Wednesday, March 18, 2020

Lodz Ghetto

Lodz Ghetto What Was the Lodz Ghetto? On February 8, 1940, the Nazis ordered the 230,000 Jews of Lodz, Poland, the second largest Jewish community in Europe, into a confined area of only 1.7 square miles (4.3 square kilometers) and on May 1, 1940, the Lodz Ghetto was sealed. The Nazis chose a Jewish man named Mordechai Chaim Rumkowski to lead the ghetto. Rumkowski had the idea that if the ghetto residents worked then the Nazis would need them; however, the Nazis still started deportations to the Chelmno Death Camp on January 6, 1942. On June 10, 1944, Heinrich Himmler ordered the Lodz Ghetto liquidated and the remaining residents were taken to either Chelmno or Auschwitz. The Lodz Ghetto was empty by August 1944. The Persecution Begins When Adolf Hitler became the Chancellor of Germany in 1933, the world watched with concern and disbelief. The following years revealed persecution of Jews, but the world reveled in the belief that by appeasing Hitler, he and his beliefs would remain within Germany. On September 1, 1939, Hitler shocked the world by attacking Poland. Using blitzkrieg tactics, Poland fell within three weeks. Lodz, located in central Poland, held the second largest Jewish community in Europe, second only to Warsaw. When the Nazis attacked, Poles and Jews worked frantically to dig ditches to defend their city. Only seven days after the attack on Poland began, Lodz was occupied. Within four days of Lodzs occupation, Jews became targets for beatings, robberies, and seizure of property. September 14, 1939, only six days after the occupation of Lodz, was Rosh Hashanah, one of the holiest days within the Jewish religion. For this High Holy day, the Nazis ordered businesses to stay open and the synagogues to be closed. While Warsaw was still fighting off the Germans (Warsaw finally surrendered on September 27), the 230,000 Jews in Lodz were already feeling the beginnings of Nazi persecution. On November 7, 1939, Lodz was incorporated into the Third Reich and the Nazis changed its name to Litzmannstadt (Litzmanns city) - named after a German general who died while attempting to conquer Lodz in World War I. The next several months were marked by daily round-ups of Jews for forced labor as well as random beatings and killings on the streets. It was easy to distinguish between Pole and Jew because on November 16, 1939, ​the Nazis had ordered Jews to wear an armband on their right arm. The armband was the precursor to the ​yellow Star of David badge, which was soon to follow on December 12, 1939. Planning the Lodz Ghetto On December 10, 1939, Friedrich Ubelhor, the governor of the Kalisz-Lodz District, wrote a secret memorandum that set out the premise for a ghetto in Lodz. The Nazis wanted Jews concentrated in ghettos so when they found a solution to the Jewish problem, whether it be emigration or genocide, it could easily be carried out. Also, enclosing the Jews made it relatively easy to extract the hidden treasures that Nazis believed Jews were hiding. There had already been a couple of ghettos established in other parts of Poland, but the Jewish population had been relatively small and those ghettos had remained open - meaning, the Jews and the surrounding civilians were still able to have contact. Lodz had a Jewish population estimated at 230,000, living throughout the city. For a ghetto of this scale, real planning was needed. Governor Ubelhor created a team made up of representatives from the major policing bodies and departments. It was decided that the ghetto would be located in the northern section of Lodz where many Jews were already living. The area that this team originally planned only constituted 1.7 square miles (4.3 square kilometers). To keep non-Jews out of this area before the ghetto could be established, a warning was issued on January 17, 1940 proclaiming the area planned for the ghetto to be rampant with infectious diseases. The Lodz Ghetto Is Established On February 8, 1940, the order to establish the Lodz Ghetto was announced. The original plan was to set up the ghetto in one day, in actuality, it took weeks. Jews from throughout the city were ordered to move into the sectioned off area, only bringing what they could hurriedly pack within just a few minutes. The Jews were packed tightly within the confines of the ghetto with an average of 3.5 people per room. In April a fence went up surrounding the ghetto residents. On April 30, the ghetto was ordered closed and on May 1, 1940, merely eight months after the German invasion, the Lodz ghetto was officially sealed. The Nazis did not just stop with having the Jews locked up within a small area, they wanted the Jews to pay for their own food, security, sewage removal, and all other expenses incurred by their continuing incarceration. For the Lodz ghetto, the Nazis decided to make one Jew responsible for the entire Jewish population. The Nazis chose Mordechai Chaim Rumkowski. Rumkowski and His Vision To organize and implement Nazi policy within the ghetto, the Nazis chose a Jew named Mordechai Chaim Rumkowski. At the time Rumkowski was appointed Juden Alteste (Elder of the Jews), he was 62 years old, with billowy, white hair. He had held various jobs, including insurance agent, velvet factory manager, and director of the Helenowek orphanage before the war began. No one really knows why the Nazis chose Rumkowski as the Alteste of Lodz. Was it because he seemed like he would help the Nazis achieve their aims by organizing the Jews and their property? Or did he just want them to think this so that he could try to save his people? Rumkowski is shrouded in controversy. Ultimately, Rumkowski was a firm believer in the autonomy of the ghetto. He started many programs that replaced outside bureaucracy with his own. Rumkowski replaced the German currency with ghetto money that bore his signature - soon referred to as Rumkies. Rumkowski also created a post office (with a stamp with his image) and a sewage clean up department since the ghetto had no sewage system. But what soon materialized was the problem of acquiring food. Hunger Leads to a Plan to Work With 230,000 people confined to a very small area that had no farmland, food quickly became a problem. Since the Nazis insisted on having the ghetto pay for its own upkeep, money was needed. But how could Jews who were locked away from the rest of society and who had been stripped of all valuables make enough money for food and housing?   Rumkowski believed that if the ghetto was transformed into an extremely useful workforce, then the Jews would be needed by the Nazis. Rumkowski believed that this usefulness would ensure that the Nazis would supply the ghetto with food. On April 5, 1940, Rumkowski petitioned the Nazi authorities requesting permission for his work plan. He wanted the Nazis to deliver raw materials, have the Jews make the final products, then have the Nazis pay the workers in money and in food.   On April 30, 1940, ​Rumkowskis proposal was accepted with one very important change - the workers would only be paid in food. Notice that no one agreed upon how much food, nor how often it was to be supplied. Rumkowski immediately began setting up factories and all those able and willing to work were found jobs. Most of the factories required workers to be over 14 years old but often very young children and older adults found work in mica splitting factories. Adults worked in factories that produced everything from textiles to munitions. Young girls were even trained to hand stitch the emblems for the uniforms of German soldiers. For this work, the Nazis delivered food to the ghetto. The food entered the ghetto in bulk and was then confiscated by Rumkowskis officials. Rumkowski had taken over food distribution. With this one act, Rumkowski truly became the absolute ruler of the ghetto, for survival was contingent on food.   Starving and Suspicions The quality and quantity of the food delivered to the ghetto were ​less than minimal, often with large portions being completely spoiled. Ration cards were quickly put into effect for food on June 2, 1940. By December, all provisions were rationed. The amount of food given to each individual depended upon your work  status. Certain factory jobs meant a bit more bread than others. Office workers, however, received the most. An average factory worker received one bowl of soup (mostly water, if you were fortunate you would have a couple of barley beans floating in it), plus the usual rations of one loaf of bread for five days (later the same amount was supposed to last seven days), a small amount of vegetables (sometimes preserved beets that were mostly ice), and brown water that was supposed to be coffee.   This amount of food starved people. As ghetto residents really started feeling hunger, they became increasingly suspicious of Rumkowski and his officials. Many rumors floated around blaming Rumkowski for the lack of food, saying that he dumped useful food on purpose. The fact that each month, even each day, the residents became thinner and increasingly afflicted with dysentery, tuberculosis, and typhus while Rumkowski and his officials seemed to fatten and remained healthy just spurred suspicions. Searing anger afflicted the population, blaming Rumkowski for their troubles. When dissenters of the Rumkowski rule voiced their opinions, Rumkowski made speeches labeling them traitors to the cause. Rumkowski believed that these people were a direct threat to his work ethic, thus punished them and. later, deported them. Newcomers in the Fall and Winter 1941 During the High Holy days in the fall of 1941, the news hit - 20,000 Jews from other areas of the Reich were being transferred to the Lodz Ghetto. Shock swept throughout the ghetto. How could a ghetto that could not even feed its own population, absorb 20,000 more? The decision had already been made by the Nazi officials and the transports arrived from September through October with approximately one thousand people arriving each day. These newcomers were shocked at the conditions in Lodz. They did not believe that their own fate could ever really mingle with these emaciated people, because the newcomers had never felt hunger. Freshly off the trains, the newcomers had shoes, clothes, and most importantly, reserves of food. The newcomers were dropped into a completely different world, where the inhabitants had lived for two years, watching the hardships grow more acute. Most of these newcomers never adjusted to ghetto life and in the end, boarded the transports to their death with the thought that they must be going somewhere better than the Lodz Ghetto. In addition to these Jewish newcomers, 5,000 Roma (Gypsies) were transported into the Lodz ghetto. In a speech delivered on October 14, 1941, Rumkowski announced the coming of the Roma. We are forced to take about 5000 Gypsies into the ghetto. Ive explained that we cannot live together with them. Gypsies are the sort of people who can to anything. First they rob and then they set fire and soon everything is in flames, including your factories and materials. * When the Roma arrived, they were housed in a separate area of the Lodz Ghetto. Deciding Who Would Be the First Deported December 10, 1941, another announcement shocked the Lodz Ghetto. Though Chelmno had only been in operation for two days, the Nazis wanted 20,000 Jews deported out of the ghetto. Rumkowski talked them down to 10,000. Lists were put together by ghetto officials. The remaining Roma were the first to be deported. If you were not working, had been designated a criminal, or if you were a family member of someone in the first two categories, then you would be next on the list. The residents were told that the deportees were being sent to Polish farms to work. While this list was being created, Rumkowski became engaged to Regina Weinberger - a young lawyer who had become his legal advisor. They were soon married. The winter of 1941-42 was very harsh for ghetto residents. Coal and wood were rationed, thus there was not enough to drive away frostbite let alone cook food. Without a fire, much of the rations, especially potatoes, could not be eaten. Hordes of residents descended upon wooden structures - fences, outhouses, even some buildings were literally torn apart. The Deportations to Chelmno Begin Beginning on January 6, 1942, those who had received the summons for deportations (nicknamed wedding invitations) were required for transport. Approximately one thousand people per day left on the trains. These people were taken to the Chelmno Death Camp  and gassed by carbon monoxide in trucks. By January 19, 1942, 10,003 people had been deported. After only a couple of weeks, the Nazis requested more deportees. To make the deportations easier, the Nazis slowed the delivery of food into the ghetto and then promised people going on the transports a meal. From February 22 to April 2, 1942, 34,073 people were transported to Chelmno. Almost immediately, another request for deportees came. This time specifically for the newcomers that had been sent to Lodz from other parts of the Reich. All the newcomers were to be deported except anyone with German or Austrian military honors. The officials in charge of creating the list of deportees also excluded officials of the ghetto. In September 1942, another deportation request. This time, everyone unable to work was to be deported. This included the sick, the old, and the children. Many parents refused to send their children to the transport area so the Gestapo entered the Lodz Ghetto and viciously searched and removed the deportees. Two More Years After the September 1942 deportation, Nazi requests nearly halted. The German armaments division was desperate for munitions, and since the Lodz Ghetto now consisted purely of workers, they were indeed needed. For nearly two years, the residents of the Lodz Ghetto worked, hungered, and mourned. The End: June 1944 On June 10, 1944,  Heinrich Himmler  ordered the liquidation of the Lodz Ghetto. The Nazis told Rumkowski and Rumkowski told the residents that workers were needed in Germany to repair the damages caused by air raids. The  first transport  left on June 23, with many others following until July 15. On July 15, 1944 the transports halted. The decision had been made to liquidate Chelmno because Soviet troops were getting close. Unfortunately, this only created a two week hiatus,  for the remaining transports  would be sent to Auschwitz. By August 1944, the Lodz Ghetto had been liquidated. Though a few remaining workers were retained by the Nazis to finish confiscating materials and valuables out of the ghetto, everyone else had been deported. Even Rumkowski and his family were included in these last transports to Auschwitz. Liberation Five months later, on January 19, 1945, the Soviets liberated the Lodz Ghetto. Of the 230,000  Lodz Jews  plus the 25,000 people transported in, only 877 remained. * Mordechai Chaim Rumkowski, Speech on October 14, 1941, in  Lodz Ghetto: Inside a Community Under Siege  (New York, 1989), pg. 173. Bibliography Adelson, Alan and Robert Lapides (ed.).  Lodz Ghetto: Inside a Community Under Siege. New York, 1989. Sierakowiak, Dawid.  The Diary of Dawid Sierakowiak: Five Notebooks from the Lodz Ghetto. Alan Adelson (ed.). New York, 1996. Web, Marek (ed.).  The  Documents of the Lodz Ghetto: An Inventory of the Nachman Zonabend Collection. New York, 1988. Yahil, Leni.  The Holocaust: The Fate of European Jewry. New York, 1991.

Monday, March 2, 2020

Rules and Standards for Patent Drawings

Rules and Standards for Patent Drawings There are two acceptable categories for presenting drawings in utility and design patent applications: Black Ink: Black and white drawings are normally required. India ink, or its equivalent that secures solid black lines, must be used for drawings.Color: On rare occasions, color drawings may be necessary as the only practical medium by which to disclose the subject matter sought to be patented in a utility or design patent application or the subject matter of a statutory invention registration. The color drawings must be of sufficient quality such that all details in the drawings are reproducible in black and white in the printed patent. Color drawings are not permitted in international applications under patent treaty rule PCT 11.13, or in an application, or copy thereof, submitted under the electronic filing system (for utility applications only). The Office will accept color drawings in utility or design patent applications and statutory invention registrations only after granting a petition filed under this paragraph explaining why the color drawings are necessary. Any such petition must include the following: Patent petition fee 1.17 h - $130.00Three sets of color drawings, a black and white photocopy that accurately depicts the subject matter shown in the color drawingAn amendment to the specification to insert the following to be the first paragraph of the brief description of the drawings: The patent or application file contains at least one drawing executed in color. Copies of this patent or patent application publication with color drawing(s) will be provided by the Office upon request and payment of the necessary fee. Photographs Black and White: Photographs, including photocopies of photographs, are not ordinarily permitted in utility and design patent applications. The Office will accept photographs in utility and design patent applications, however, if photographs are the only practicable medium for illustrating the claimed invention. For example, photographs or photomicrographs of: electrophoresis gels, blots (e.g., immunological, western, Southern, and northern), autoradiographs, cell cultures (stained and unstained), histological tissue cross sections (stained and unstained), animals, plants, in vivo imaging, thin layer chromatography plates, crystalline structures, and, in a design patent application, ornamental effects, are acceptable. If the subject matter of the application admits of illustration by a drawing, the examiner may require a drawing in place of the photograph. The photographs must be of sufficient quality so that all details in the photographs are reproducible in the printed patent. Color Photographs: Color photographs will be accepted in utility and design patent applications if the conditions for accepting color drawings and black and white photographs have been satisfied. Identification of Drawings Identifying indicia, if provided, should include the title of the invention, inventors name, and application number, or docket number (if any) if an application number has not been assigned to the application. If this information is provided, it must be placed on the front of each sheet and centered within the top margin. Graphic Forms In Drawings Chemical or mathematical formulae, tables, and waveforms may be submitted as drawings and are subject to the same requirements as drawings. Each chemical or mathematical formula must be labeled as a separate figure, using brackets when necessary, to show that information is properly integrated. Each group of waveforms must be presented as a single figure, using a common vertical axis with time extending along the horizontal axis. Each individual waveform discussed in the specification must be identified with a separate letter designation adjacent to the vertical axis. Type of Paper Drawings submitted to the Office must be made on paper which is flexible, strong, white, smooth, non-shiny, and durable. All sheets must be reasonably free from cracks, creases, and folds. Only one side of the sheet may be used for the drawing. Each sheet must be reasonably free from erasures and must be free from alterations, overwritings, and interlineations. Photographs must be developed on paper meeting the sheet-size requirements and the margin requirements (see below and next page). Sheet Size All drawing sheets in an application must be the same size. One of the shorter sides of the sheet is regarded as its top. The size of the sheets on which drawings are made must be: 21.0 cm. by 29.7 cm. (DIN size A4), or21.6 cm. by 27.9 cm. (8 1/2 by 11 inches) Margin Requirements The sheets must not contain frames around the sight (i.e., the usable surface), but should have scan target points (i.e., cross-hairs) printed on two catercorner margin corners. Each sheet must include: a top margin of at least 2.5 cm. (1 inch)a left side margin of at least 2.5 cm. (1 inch)a right side margin of at least 1.5 cm. (5/8 inch)and a bottom margin of at least 1.0 cm. (3/8 inch)thereby leaving a sight no greater than 17.0 cm. by 26.2 cm. on 21.0 cm. by 29.7 cm. (DIN size A4) drawing sheetsand a sight no greater than 17.6 cm. by 24.4 cm. (6 15/16 by 9 5/8 inches) on 21.6 cm. by 27.9 cm. (8 1/2 by 11 inch) drawing sheets Views The drawing must contain as many views as necessary to show the invention. The views may be plan, elevation, section, or perspective views. Detail views of portions of elements, on a larger scale if necessary, may also be used. All views of the drawing must be grouped together and arranged on the sheet(s) without wasting space, preferably in an upright position, clearly separated from one another, and must not be included in the sheets containing the specifications, claims, or abstract. Views must not be connected by projection lines and must not contain center lines. Waveforms of electrical signals may be connected by dashed lines to show the relative timing of the waveforms. Exploded Views: Exploded views, with the separated parts embraced by a bracket, to show the relationship or order of assembly of various parts are permissible. When an exploded view is shown in a figure which is on the same sheet as another figure, the exploded view should be placed in brackets.Partial Views: When necessary, a view of a large machine or device in its entirety may be broken into partial views on a single sheet or extended over several sheets if there is no loss in facility of understanding the view. Partial views drawn on separate sheets must always be capable of being linked edge to edge so that no partial view contains parts of another partial view.A smaller scale view should be included showing the whole formed by the partial views and indicating the positions of the parts shown.When a portion of a view is enlarged for magnification purposes, the view and the enlarged view must each be labeled as separate views.Where views on two or more sheets form, in effect, a s ingle complete view, the views on the several sheets must be so arranged that the complete figure can be assembled without concealing any part of any of the views appearing on the various sheets.A very long view may be divided into several parts placed one above the other on a single sheet. However, the relationship between the different parts must be clear and unambiguous. Sectional Views: The plane upon which a sectional view (example 2) is taken should be indicated on the view from which the section is cut by a broken line. The ends of the broken line should be designated by Arabic or Roman numerals corresponding to the view number of the sectional view and should have arrows to indicate the direction of sight. Hatching must be used to indicate section portions of an object and must be made by regularly spaced oblique parallel lines spaced sufficiently apart to enable the lines to be distinguished without difficulty. Hatching should not impede the clear reading of the reference characters and lead lines. If it is not possible to place reference characters outside the hatched area, the hatching may be broken off wherever reference characters are inserted. Hatching must be at a substantial angle to the surrounding axes or principal lines, preferably 45 °.A cross-section must be set out and drawn to show all of the materials as they are shown in the v iew from which the cross section was taken. The parts in cross section must show proper material(s) by hatching with regularly spaced parallel oblique strokes, the space between strokes being chosen on the basis of the total area to be hatched. The various parts of a cross section of the same item should be hatched in the same manner and should accurately and graphically indicate the nature of the material(s) that is illustrated in cross-section.The hatching of juxtaposed different elements must be angled in a different way. In the case of large areas, hatching may be confined to an edging drawn around the entire inside of the outline of the area to be hatched.Different types of hatching should have different conventional meanings as regards the nature of a material seen in cross-section. Alternate Position: A moved position may be shown by a broken line superimposed upon a suitable view if this can be done without crowding; otherwise, a separate view must be used for this purpose.Modified Forms: Modified forms of construction must be shown in separate views. Arrangement of Views One view must not be placed upon another or within the outline of another. All views on the same sheet should stand in the same direction and, if possible, stand so that they can be read with the sheet held in an upright position. If views wider than the width of the sheet are necessary for the clearest illustration of the invention, the sheet may be turned on its side so that the top of the sheet, with the appropriate top margin to be used as the heading space, is on the right-hand side. Words must appear in a horizontal, left-to-right fashion when the page is either upright or turned so that the top becomes the right side, except for graphs utilizing standard scientific convention to denote the axis of abscissas (of X) and the axis of ordinates (of Y). Front Page View The drawing must contain as many views as necessary to show the invention. One of the views should be suitable for inclusion on the front page of the patent application publication and patent as the illustration of the invention. Views must not be connected by projection lines and must not contain center lines. The applicant may suggest a single view (by figure number) for inclusion on the front page of the patent application publication and patent. Scale The scale to which a drawing is made must be large enough to show the mechanism without crowding when the drawing is reduced in size to two-thirds in reproduction. Indications such as actual size or scale 1/2 on the drawings are not permitted since these lose their meaning with reproduction in a different format. Character of Lines, Numbers, and Letters All drawings must be made by a process which will give them satisfactory reproduction characteristics. Every line, number, and letter must be durable, clean, black (except for color drawings), sufficiently dense and dark, and uniformly thick and well-defined. The weight of all lines and letters must be heavy enough to permit adequate reproduction. This requirement applies to all lines, however, fine, to shading, and to lines representing cut surfaces in sectional views. Lines and strokes of different thicknesses may be used in the same drawing where different thicknesses have a different meaning. Shading The use of shading in views is encouraged if it aids in understanding the invention and if it does not reduce legibility. Shading is used to indicate the surface or shape of spherical, cylindrical, and conical elements of an object. Flat parts may also be lightly shaded. Such shading is preferred in the case of parts shown in perspective, but not for cross-sections. See paragraph (h)(3) of this section. Spaced lines for shading are preferred. These lines must be thin, as few in number as practicable, and they must contrast with the rest of the drawings. As a substitute for shading, heavy lines on the shade side of objects can be used except where they superimpose on each other or obscure reference characters. Light should come from the upper left corner at an angle of 45 °. Surface delineations should preferably be shown by proper shading. Solid black shading areas are not permitted, except when used to represent bar graphs or color. Symbols Graphical drawing symbols may be used for conventional elements when appropriate. The elements for which such symbols and labeled representations are used must be adequately identified in the specification. Known devices should be illustrated by symbols which have a universally recognized conventional meaning and are generally accepted in the art. Other symbols which are not universally recognized may be used, subject to approval by the Office, if they are not likely to be confused with existing conventional symbols, and if they are readily identifiable. Legends Suitable descriptive legends may be used subject to approval by the Office or may be required by the examiner where necessary for an understanding of the drawing. They should contain as few words as possible. Numbers, Letters, Reference Characters Reference characters (numerals are preferred), sheet numbers, and view numbers must be plain and legible, and must not be used in association with brackets or inverted commas, or enclosed within outlines, e.g., encircled. They must be oriented in the same direction as the view so as to avoid having to rotate the sheet. Reference characters should be arranged to follow the profile of the object depicted.The  English alphabet  must be used for letters, except where another alphabet is customarily used, such as the  Greek alphabet  to indicate angles, wavelengths, and mathematical formulas.Numbers, letters, and reference characters must measure at least.32 cm. (1/8 inch) in height. They should not be placed in the drawing so as to interfere with its comprehension. Therefore, they should not cross or mingle with the lines. They should not be placed upon hatched or shaded surfaces. When necessary, such as indicating a surface or cross section, a reference character may be underlin ed and a blank space may be left in the hatching or shading where the character occurs so that it appears distinct. The same part of an invention appearing in more than one view of the drawing must always be designated by the same reference character, and the same reference character must never be used to designate different parts.Reference characters not mentioned in the description shall not appear in the drawings. Reference characters mentioned in the description must appear in the drawings. Lead Lines Lead lines are those lines between the reference characters and the details referred to. Such lines may be straight or curved and should be as short as possible. They must originate in the immediate proximity of the reference character and extend to the feature indicated. Lead lines must not cross each other. Lead lines are required for each reference character except for those which indicate the surface or cross section on which they are placed. Such a reference character must be underlined to make it clear that a lead line has not been left out by mistake. Arrows Arrows may be used at the ends of lines, provided that their meaning is clear, as follows: On a lead line, a freestanding arrow to indicate the entire section towards which it points;On a lead line, an arrow touching a line to indicate the surface shown by the line looking along the direction of the arrow; orTo show the direction of movement. Copyright or Mask Work Notice A copyright or mask work notice may appear in the drawing but must be placed within the sight of the drawing immediately below the figure representing the copyright or mask work material and be limited to letters having a print size of 32 cm. to 64 cm. (1/8 to 1/4 inches) high. The content of the notice must be limited to only those elements provided for by law. For example,  ©1983 John Doe (17 U.S.C. 401) and *M* John Doe (17 U.S.C. 909) would be properly limited and, under current statutes, legally sufficient notices of copyright and mask work, respectively. Inclusion of a copyright or mask work notice will be permitted only if the authorization language set forth in rule  Ã‚ § 1.71(e)  is included at the beginning (preferably as the first paragraph) of the specification. Numbering of Sheets of Drawings The sheets of drawings should be numbered in consecutive Arabic numerals, starting with 1, within the sight as defined by the  margins. These numbers, if present, must be placed in the middle of the top of the sheet, but not in the margin. The numbers can be placed on the right-hand side if the drawing extends too close to the middle of the top edge of the usable surface. The drawing sheet numbering must be clear and larger than the numbers used as  reference characters  to avoid confusion. The number of each sheet should be shown by two Arabic numerals placed on either side of an oblique line, with the first being the sheet number and the second being the total number of sheets of drawings, with no other marking. Numbering of Views The different views must be numbered in consecutive Arabic numerals, starting with 1, independent of the numbering of the sheets and, if possible, in the order in which they appear on the drawing sheet(s). Partial views intended to form one complete view, on one or several sheets, must be identified by the same number followed by a  capital letter. View numbers must be preceded by the abbreviation FIG. Where only a single view is used in an application to illustrate the claimed invention, it must not be numbered and the abbreviation FIG. must not appear.Numbers and letters identifying the views must be simple and clear and must not be used in association with brackets, circles, or  inverted commas. The view numbers must be larger than the numbers used for reference characters. Security Markings Authorized security markings may be placed on the drawings provided they are outside the sight, preferably centered in the top margin. Corrections Any corrections on drawings submitted to the Office must be durable and permanent. Holes No holes should be made by the applicant in the drawing sheets. Types of Drawings See rules for  § 1.152 for design drawings,  § 1.165 for plant drawings, and  § 1.174 for reissue drawings