Patente aus den USA 1944
- Patent:US2338377 04.01.1944 Gatewood, Elbridge : Perpetual calendar
- Patent:US2338942 11.01.1944 Daniel K. Hughes NCR : Cash register
- Patent:US2339089 11.01.1944 M. D. Martin et al Marchant Calculating Machine Co., CA : Centralizing Device
- Patent:US2339154 11.01.1944 Crosman, Loring Pickering Monroe Calculating Machine Comp. : Transmission mechanism
- Patent:US2339222 11.01.1944 Carl Hokanson Evert Aeronav Instr Company : Flight calculator
- Patent:US2339321 18.01.1944 Crosman, Loring Pickering Monroe Calculating Machine : Adding and listing machine
- Patent:US2339508 18.01.1944 Newell, William Ford Instrument Comp., Inc. : Fire control system
- Patent:US2339616 18.01.1944 G.C. Chase Monroe Calculating Machine Comp. : Calculating-machine
- Patent:US2339852 25.01.1944 Hanson, Walter J.; Heyel, Frederick W. Pitney-Bowes Postage Meter Co. : Register setting device
- Patent:US2340261 25.01.1944 Ulrich Eichler : Calculating and registering machine
- Patent:US2340350 01.02.1944 Svoboda, Antonin Abax Corp. : Mechanism for use in computing apparatus
- Patent:US2340372 01.02.1944 Fettig, Arthur Burroughs Adding Machine Comp. : Calculating machine
- Patent:US2340741 01.02.1944 Ioino Ghertman IBM : Accounting machine
- Patent:US2340772 01.02.1944 David W. Rubidge Rabenda, Edward J. IBM : Accumulating means
- Patent:US2340809 01.02.1944 Ladislas Kozma, William Hatton Int Standard Electric Corp : Electrical Calculating Equipment
- Patent:US2340851 08.02.1944 Francis Galvin Wood Twentieth Century-Fox Film Corp. : Multiplying machine
- Patent:US2340865 08.02.1944 Earl W. Chafee Sherfield G. Myers Sperry Gyroscope Comp. Inc. : Antiaircraft fire control director
- Patent:US2341630 15.02.1944 Harry L. Lambert Allen Wales Adding Machine Corp. : Paper feeding means
- Patent:US2341681 15.02.1944 Andersen Mads C : Slide Rule
- Patent:US2341736 15.02.1944 Coleman B. Moore Brown Instrument Comp. : Power set flowmeter
- Patent:US2342082 15.02.1944 Klosterman, Joseph J. NCR : Cash register
- Patent:US2342325 22.02.1944 Bliss, Harvey N. Veeder-Root Inc. : Counter unit mechanism
- Patent:US2342529 22.02.1944 Chase, George Monroe Calculating Machine Comp. : Calculating machine
- Patent:US2342660 29.02.1944 Ross Gunn : Calculator
- Patent:US2342674 29.02.1944 E. Kotcher : Air Speed Computer
- Patent:US2342710 29.02.1944 Aurelius B. Vosseller : Aircraft engine horsepower computer
- Patent:US2342782 29.02.1944 Robert Anschütz Richard Gröschel : Calculating machine
- Patent:US2343241 07.03.1944 Moody, John L. Friden : Calculating Machine
- Patent:US2343257 07.03.1944 Edson S. Hincline Folmer Graflex Corp. : Exposure guide for photographic cameras, particularly aerial cameras
- Patent:US2343273 07.03.1944 Avery, Harold Marchant : Calculating Machine
- Patent:US2343370 07.03.1944 Dickinson, Arthur IBM : Accounting machine
- Patent:US2343385 07.03.1944 West Brennan, Milestone Walter Milestone : Calculating Means
- Patent:US2343399 07.03.1944 Bryce, James IBM : Multiplying mechanism for checking dividing computations
- Patent:US2343592 07.03.1944 Gilmore L. Tilbrook : Rythmeter for determining sterility and fertility
- Patent:US2343821 07.03.1944 G. Tichauer : Planimeter
- Patent:US2344146 14.03.1944 H. B. Huntley et al : Computer
- Patent:US2344377 14.03.1944 Vigborg, Karl Matts Kooperativa Förbundet Förening u.p.a. : Key lock and interlock for cash registers
- Patent:US2344410 14.03.1944 Rauh, Hermann : Clutch mechanism for accounting machines
- Patent:US2344626 21.03.1944 Harold P. Mixer Remington Rand : Multiplying punch
- Patent:US2344627 21.03.1944 Mixer, Harold P. Remington Rand Inc : Computing machine
- Patent:US2344834 21.03.1944 Sites Benjamin L Miehle Printing Press and Mfg : Calculating Instrument
- Patent:US2344885 21.03.1944 Jakob Kruithof, Ladislas Kozma Int Standard Electric Corp : Electrical Calculating Equipment
- Patent:US2345020 28.03.1944 Louis Allen Warner : Navigational instrument
- Patent:US2345839 04.04.1944 P. Spurlino Mayo A. Goodbar Marvin D. Frost NCR : Accounting machine
- Patent:US2346249 11.04.1944 Bryce, James IBM : Compound denominate number calculating machine
- Patent:US2346250 11.04.1944 Bryce, James IBM : Accounting machine
- Patent:US2346265 11.04.1944 Mehan, Thomas O. Victor Adding Machine Co. : Zero printing and column split mechanism
- Patent:US2346601 11.04.1944 Niemann, Frederick Felt und Tarrant Mfg. Comp. : Calculating machine
- Patent:US2346603 11.04.1944 Payne, Walter B. Todd Comp. : Printing apparatus
- Patent:US2346616 11.04.1944 Frank Reginald Saxby NCR : Multiplying machine
- Patent:US2346834 18.04.1944 Friden, Carl Mauritz Fredrick John L. Moody Friden Calculating Machine Co., Inc. : Calculating machine
- Patent:US2347607 25.04.1944 Muller, Robert Burroughs : Calculating Machine
- Patent:US2347703 02.05.1944 Maris Harry B : Wind calculator
- Patent:US2347720 02.05.1944 Ferdinand J. Tillman : Calculating machine
- Patent:US2348048 02.05.1944 Anderson, Walter Underwood Elliott-Fisher Comp. : Carriage return mechanism for
- Patent:US2348168 02.05.1944 Fettig, Arthur Burroughs Adding Machine Comp. : Accounting machine and the like
- Patent:US2348169 02.05.1944 Muller, Robert Burroughs Adding Machine Comp. : Accounting machine and the like
- Patent:US2348299 09.05.1944 Aron M. Josepho : Pocket calculating device
- Patent:US2348535 09.05.1944 Charles J. Goodale General Electric Comp. : Accounting apparatus
- Patent:US2348789 16.05.1944 Crosman, Loring Pickering Monroe Calculating Machine Comp. : Listing machine
- Patent:US2349118 16.05.1944 Simpson, William General Electric Comp. : Function cam
- Patent:US2349660 23.05.1944 Daniel K. Hughes Joseph J. Klosterman NCR : Cash register
- Patent:US2349769 23.05.1944 Anderson, Walter und Sundstrand, Oscar Underwood Elliott Fisher Co : Printing mechanism for adding and accounting machines
- Patent:US2350219 30.05.1944 M. D. D. S. Brandao : Manual Automatic Device for Indicating the Favorable Periods for Conception in Women
- Patent:US2350424 06.06.1944 Wallace W. Smith : Aircraft navigating device
- Patent:US2350454 06.06.1944 Robert S. Goebel NCR : Zero elimination means
- Patent:US2350499 06.06.1944 Dickinson, Arthur IBM : Multiplying machine
- Patent:US2350698 06.06.1944 Sampson Richard H Ibm : Rounding off means for calculating machines
- Patent:US2350979 13.06.1944 Avery, Harold De Witt M. Grimm Frederick N. Schwend Marchant Calculating Machine Comp. : Calculating machine
- Patent:US2351541 13.06.1944 Placke, Everett H. NCR : Accounting machine
- Patent:US2351897 20.06.1944 Robert Anschütz August Merz : Typewriter-calculating machine
- Patent:US2352006 20.06.1944 Pott, August Friedrich Mercedes : Printing-calculating machine
- Patent:US2352027 20.06.1944 Smith, Clyde Addressograph Multigraph : Calculating and printing machine
- Patent:US2352279 27.06.1944 Mehan, Thomas O. : Detachable Spool Mounting
- Patent:US2352286 27.06.1944 Read David Y Remington Rand Inc : Calculating Machine
- Patent:US2352376 27.06.1944 Friden, Carl Mauritz Fredrick Friden : Calculating Machine
- Patent:US2353938 18.07.1944 Pascal Spurlino Mayo A. Goodbar Marvin D. Frost NCR : Accounting machine
- Patent:US2354549 25.07.1944 Aarthur G. Rindfleisch Remington Rand : Card controlled mechanism
- Patent:US2354767 01.08.1944 Philip E. Nokes United Shoe Machinery Corp. : Area measuring machine
- Patent:US2355281 08.08.1944 Dickinson, Arthur IBM : Transmission system for statistical data
- Patent:US2355282 08.08.1944 Dickinson, Arthur IBM : Transmission system for statistical data
- Patent:US2355462 08.08.1944 Severin Nilsson Robert : Calculating Machine
- Patent:US2355637 15.08.1944 Faigle, René : Keyboard for calculating machines
- Patent:US2356107 15.08.1944 Vogel, Kurt M. : Desk calendar
- Patent:US2356429 22.08.1944 Rauh, Hermann : Carriage control for accounting
- Patent:US2356714 22.08.1944 Webb, Christopher Frederick Plus adder, Bell Punch Company, UK : Calculating Machine
- Patent:US2356830 29.08.1944 George A. Crowther Ford Instrument Comp., Inc. : Fire control computer
- Patent:US2356914 29.08.1944 Felix C. Blancha Radio Corporation Of America : Counting mechanism
- Patent:US2357131 29.08.1944 J. P. Putnam : Navigation Instrument
- Patent:US2357167 29.08.1944 Broido, Daniel : Calculating machine
- Patent:US2357455 05.09.1944 Bryce, James IBM : Accounting machine
- Patent:US2357571 05.09.1944 Anderson, Walter Underwood Corp. : Cycle control in accounting machines
- Patent:US2357940 12.09.1944 M. A. Du Lude : Counting Device
- Patent:US2358154 12.09.1944 Fettig, Arthur Burroughs Adding Machine Comp. : Calculating machine
- Patent:US2358309 19.09.1944 Batori, Oscar Eugene : Slide Rule
- Patent:US2358478 19.09.1944 B. Sassen : Rotary Slide Rule
- Patent:US2358479 19.09.1944 B. Sassen : Rotary Slide Rule
- Patent:US2358780 26.09.1944 Vroom, Harold B. Veeder-Root, Inc. : Counter
- Patent:US2358856 26.09.1944 Gable George H Claude R Wickard : Forage acre factor calculator
- Patent:US2359616 03.10.1944 Bryce, James IBM : Accounting machine
- Patent:US2359631 03.10.1944 Dickinson, Arthur IBM : Dividing machine
- Patent:US2359661 03.10.1944 Moody, John L. Friden : Calculating Machine
- Patent:US2359809 10.10.1944 Ferdinand J. Tillman : Calculating attachment for typewriters and the like
- Patent:US2359837 10.10.1944 H. A. Freedlander : Copy Slide Rule
- Patent:US2360005 10.10.1944 Mehan, Thomas O. Victor Adding Machine Co. : Key set control mechanism for calculating machines
- Patent:US2360361 17.10.1944 Louis Mountbatten : Station-keeping apparatus for warships
- Patent:US2360545 17.10.1944 Bond William, Sellers Alexander : HidePlanimeter
- Patent:US2360594 17.10.1944 Ladner Lawrence, Stout Frederick, Bond William : Hide Planimeter
- Patent:US2360615 17.10.1944 Mixer, Harold P. Remington Rand Inc : Computing machine
- Patent:US2360704 17.10.1944 Moody, John L. Friden : Calculating Machine
- Patent:US2361002 24.10.1944 Anderson, Walter Underwood Elliott-Fisher Comp. : Computing machine
- Patent:US2361260 24.10.1944 Robert O. Buehler Victor Adding Machine Co. : Printing mechanism
- Patent:US2361662 31.10.1944 Pascal Spurlino Konrad Rauch NCR : Accounting machine
- Patent:US2361707 31.10.1944 Pott, August Friedrich Mercedes : Controlling mechanism for accounting machines h
- Patent:US2361996 07.11.1944 Dickinson, Arthur IBM : Record controlled computing machine
- Patent:US2362222 07.11.1944 Sundstrand, Oscar Underwood Elliott-Fisher Comp. : Accounting machine
- Patent:US2362633 14.11.1944 Stuart Hilder Monroe Calculating Machine Comp. : Register
- Patent:US2362702 14.11.1944 Krieger Samuel I : Calculating Machine
- Patent:US2362709 14.11.1944 Mehan, Thomas O. Victor Adding Machine Co. : Calculating machine
- Patent:US2363114 21.11.1944 Britten, Edwin Monroe Calculating Machine Comp. : Setting device for registers
- Patent:US2363642 28.11.1944 Michael Cherney : Decimal point indicating mechanism for Slide Rule computations
- Patent:US2363737 28.11.1944 Machado, Antony Friden : Calculating Machine
- Patent:US2364026 28.11.1944 Jacob Lundgren Tinius Olsen Testing Machine C : Balance calculator
- Patent:US2364540 05.12.1944 Luhn, Hans P. IBM : Calculating Machine
- Patent:US2364758 12.12.1944 Roggenstein, Edwin Otto Remington Rand Inc : Recording and computing machine
- Patent:US2364759 12.12.1944 Roggenstein, Edwin Otto Remington Rand Inc : Recording and computing machine
- Patent:US2364769 12.12.1944 Anderson, Walter Underwood Elliott-Fisher Comp. : Accounting machine
- Patent:US2365324 19.12.1944 Avery, Harold Marchant : Tabulating Mechanism
- Patent:US2365325 19.12.1944 Avery, Harold Marchant : Clutch Mechanism for Calculating Machines
- Patent:US2365381 19.12.1944 Boberg Charles P Addressograph Multigraph : Calculating and printing machine
- Patent:US2365494 19.12.1944 Ernest W. Schlieben William Friedman York Research Corp. : Computer for aircraft load
- Patent:US2365507 19.12.1944 P. H. Allen Friden : Calculating Machine
- Patent:US2365527 19.12.1944 A. S. Dennis Friden : Calculating Machine
- Patent:US2365874 26.12.1944 Hillgren, Gustaf Hilarius Addo : Computing Machine
- Patent:US2365937 26.12.1944 J. L. Christmann : Integrator
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