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Die große Enzyklopädie des mechanischen Rechnens

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Patent

Patentdatenbank  USA  1953

 
  • Patent:US2580031 25.12.1953 Liljeström, Gustaf Vilhelm AB Atvidabergs Industries : Accumulator engaging mechanism for adding and subtracting machines
  • Patent:US2624126 06.01.1953 Bolognino Charles, Bolognino Secondo : Toy Device for teaching multiplication tables
  • Patent:US2624507 06.01.1953 Phelps Byron E Ibm : Electronic calculating machine
  • Patent:US2625322 13.01.1953 Frank B. Moser NCR (P) : Transaction counter selection and control
  • Patent:US2625323 13.01.1953 Gunnar Nelson NCR (P) : Nelson
  • Patent:US2625324 13.01.1953 Sundstrand, Oscar (P) Underwood (P) Corp. : Total taking means for typewriter-computers
  • Patent:US2625325 13.01.1953 Russell S. Crenshaw, Jr. : Average indicating apparatus
  • Patent:US2625327 13.01.1953 George Agins Arma Corp : Electromechanical calculating apparatus
  • Patent:US2626749 27.01.1953 Christian, Raymond A. (P) Paul H. Williams Jesse R. Ganger Arthur R. Colley Andrew J. Strachan Willi NCR (P) : Overdraft mechanism for accounting machines
  • Patent:US2626750 27.01.1953 Christian, Raymond A. (P) Herbert C. Johnson Paul H. Williams NCR (P) : Carriage operated controlling mechanism for accounting machines
  • Patent:US2627333 03.02.1953 Butler, Thomas M. (P) Burroughs (P) Adding Machine Comp. : Front-feed paper carriage construction for accounting and the like machines
  • Patent:US2627373 03.02.1953 Edwards, Jones B. : Precalculation selector
  • Patent:US2627806 10.02.1953 Horace S. Beattie Ralph E. Page Edward J. Rabenda IBM (P) : Decimal point and comma printing mechanism
  • Patent:US2628024 10.02.1953 Librascope (P) : Squaring device
  • Patent:US2628027 10.02.1953 Robert L. Baer Colonial Life Insurance Company of America : Insurance calculator
  • Patent:US2628029 10.02.1953 Broido, Daniel (P) : Transfer mechanism for calculating machines
  • Patent:US2628429 17.02.1953 Herzstark, Curt (P) : Measuring leg with an adjustable measuring surface for gauges
  • Patent:US2628774 17.02.1953 Warren P. London NCR (P) : Receipt printing and issuing mechanism
  • Patent:US2628777 17.02.1953 Warren P. London NCR (P) : Locking mechanism for accounting machines
  • Patent:US2628778 17.02.1953 Goldberg, Maximilian Meyer (P) NCR (P) : Tens carry mechanism fob accounting machines
  • Patent:US2628779 17.02.1953 Bliss, Harvey N. (P) Veeder-Root (P) Inc. : Transfer mechanism for counters
  • Patent:US2629549 24.02.1953 Thomas M. Butler Brroughs Adding Machine Comp. : Automatic function control mechanism for accounting machines
  • Patent:US2630271 03.03.1953 Ann Ayres, Sarah : Calculator
  • Patent:US2630900 10.03.1953 Anderson, Walter (P) Underwood (P) Corp. : Automatic carriage return control
  • Patent:US2630968 10.03.1953 Morris Muskat Gulf Research Development Co : Electrical calculator for solving phase equilibrium problems
  • Patent:US2633968 07.04.1953 Lippert, Erhard (P) Victor (P) : Paper tape guide for calculating machines
  • Patent:US2634051 07.04.1953 Anderson, Walter (P) Underwood (P) Corp. : Removable control plate for accounting machines
  • Patent:US2635224 14.04.1953 Bock Charles D, George Agins Arma Corp : Calculating Instrument
  • Patent:US2635732 21.04.1953 Butler, Thomas M. (P) Burroughs (P) Adding Machine Comp. : Carriage moving and positioning means for accounting machines
  • Patent:US2635811 21.04.1953 Hayes, Thomas E. : Counter mechanism for determining fractional multiples of predetermined counts
  • Patent:US2635812 21.04.1953 Thomas O. Mehan Victor (P) Adding Machine Co : Transfer mechanism for calculating
  • Patent:US2636270 28.04.1953 McDonald, John B.; Mazy, Frederick W. Northrop Aircraft, Inc. : Load calculating device
  • Patent:US2636435 28.04.1953 Mayo A. Goodbar Russell G. Pratt NCR (P) : Mechanism to control the printing and paper handling equipment of accounting equipment
  • Patent:US2636673 28.04.1953 Elbert B. McGee : Aerial dead reckoning true plotting navigator
  • Patent:US2637493 05.05.1953 Wittenmyer, Carlos (P) : Automatic printing apparatus for calculating machines
  • Patent:US2637494 05.05.1953 Fettig, Arthur (P) Burroughs (P) Adding Machine Comp. : Amount entering means for accounting machines
  • Patent:US2637498 05.05.1953 Cecil E. Pond Ecco Inc. : Computing device
  • Patent:US2637499 05.05.1953 Winterfeldt Arthur F : Calculating Instrument
  • Patent:US2638031 12.05.1953 Stockwell Clifford H : Projection viewing and calculating device
  • Patent:US2638269 12.05.1953 Carl G. Holschuh Dravid Fram Sperry (P) Corp. : Ballistic mechanism
  • Patent:US2638272 12.05.1953 Lewis Owens Heck : Indicator
  • Patent:US2639089 19.05.1953 Noel Gleyzal Andre : Electrical calculator
  • Patent:US2639091 19.05.1953 Frederick Elias : Radiograph calculator
  • Patent:US2639857 26.05.1953 Pascal Spurlino Alfred G. Kibler Rudolph J. Moser Eugene H. Wolf NCR (P) : Accounting machine
  • Patent:US2639860 26.05.1953 Donald H. Reeves : Partial product machine
  • Patent:US2641410 09.06.1953 Ochsner, Cyrill (P) : Calculating machine with rack drive
  • Patent:US2642222 16.06.1953 Anderson, Walter (P) Underwood (P) Corp. : Register selecting mechanism for accounting machines
  • Patent:US2642224 16.06.1953 Christiansen James B Gen Mills Inc : Feed calculator
  • Patent:US2642225 16.06.1953 George H. Lee : Fertility computing device
  • Patent:US2643059 23.06.1953 Gaire Paul E : Slide Rule and cursor with hairline adjusting means
  • Patent:US2643818 30.06.1953 Sharpe, Arthur (P) Underwood (P) Corp. : Totalizer function selection and symbol printing mechanism
  • Patent:US2644638 07.07.1953 Broido, Daniel (P) : Calculating machine
  • Patent:US2645417 14.07.1953 Fleming, Howard M. (P) Monroe (P) Calculating Machine Comp. : True negative total recording mechanism
  • Patent:US2645418 14.07.1953 Fleming, Howard M. (P) Monroe (P) Calculating Machine Comp. : Balance scheduling means for listing calculating machines
  • Patent:US2645419 14.07.1953 Leon Gourdon Robert Ct D Etudes M B A Sa : Item and total printing mechanism for calculating machines
  • Patent:US2645420 14.07.1953 Baines Haigh Leslie, Ladislas Kozma, William Hatton Int Standard Electric Corp : Calculator equipment working with teleprinter
  • Patent:US2645425 14.07.1953 Bliss, Harvey N. (P) Veeder-Root (P) Inc. : Counter mechanism
  • Patent:US2646623 28.07.1953 Coats Jesse C : Ellipsograph
  • Patent:US2646747 28.07.1953 Theodorus Reumerman Willem H.T. Helmig : Counter for numbering and measuring devices
  • Patent:US2646923 28.07.1953 Theodorus Reumerman Willem Hendrik Theodoor Helmig : Device for determining check symbols
  • Patent:US2646928 28.07.1953 Parker, Charles (P) Rainey Accounting Machine Comp. : Tens transfer mechanism by
  • Patent:US2646929 28.07.1953 Robert Gourdon SA Centre dEtudes Mecanique, Balistique, Armement : Independent actuator tens transfer device
  • Patent:US2647687 04.08.1953 Wharton A. Parsons Richard E. Busch Clary (P) Multiplier Corp. : Calculating machine
  • Patent:US2647688 04.08.1953 Christian, Raymond A. (P) J. Strachan Paul H. Williams NCR (P) : Symbol printing mechanism for accounting machines
  • Patent:US2647691 04.08.1953 Anderson, Walter (P) Underwood (P) Computing Machine Com. : Skip tabulating mechanism for accounting machines
  • Patent:US2648497 11.08.1953 Boyden, Robert E. (P) Clary (P) Multiplier Corp. : Accumulator drive control mechanism
  • Patent:US2649248 18.08.1953 Frank Bryant Otis : Calculating Calendar
  • Patent:US2649250 18.08.1953 Parker Charles A Rainey Accounting Machine Comp : Calculating Mechanism
  • Patent:US2649732 25.08.1953 Klaar, Albert (P) Anker (P)-Werke AG : Recording device for cash registers, accounting machines and the like
  • Patent:US2649733 25.08.1953 Helgeson, Angus G. (P) NCR (P) : Carrying frames in accounting machines
  • Patent:US2649950 25.08.1953 Karl Endrich : Appliance on typewriting, calculating, or bookkeeping machines for positioning and adjusting a top sheet in front of one or more basic sheet
  • Patent:US2650758 01.09.1953 William H. von Hacht Underwood (P) Corp. : Automatic skip-tab tabulating mechanism for accounting machines
  • Patent:US2650759 01.09.1953 Swanson, Oscar (P) Underwood (P) Corp. : Accounting machine having relatively adjustable paper and control carriages
  • Patent:US2650760 01.09.1953 Bills Glenn W : Network calculating board
  • Patent:US2650763 01.09.1953 Macginnis Gerald M : Tax calculator
  • Patent:US2650764 01.09.1953 Pirszel Zdzislaw L : Woman’s diary and marital calculator
  • Patent:US2651457 08.09.1953 Johnson Richard , Luhn, Hans P. (P) IBM (P) : Calculating Machine
  • Patent:US2652195 15.09.1953 Philip T. Nickson Raytheon Mfg. Comp. : Coerection device for function generators
  • Patent:US2652196 15.09.1953 John L. Sterling Remington Rand (P) : Wire recording storage mechanism for bookkeeping machines
  • Patent:US2652978 22.09.1953 Pike Eugene : Multiplication and division linkage operator
  • Patent:US2653761 29.09.1953 Malcolm Heron Kenneth Albert Lawrence John : Electromechanical calculating machine
  • Patent:US2654158 06.10.1953 Clyde Lutz Donald, Carrle Gros Lutz : Steel square calculator
  • Patent:US2654455 06.10.1953 Lydfors, John (P) AB Dixma (P) : Engageable and releasable axle clutch
  • Patent:US2656975 27.10.1953 Boyden, Robert E. Clary Multiplier Corp. : Differential actuator motion transmission means
  • Patent:US2656976 27.10.1953 Valia S. Golemon Clary (P) Multiplier Corp. : Calculating machine function selection mechanism
  • Patent:US2657854 03.11.1953 Demeulenaere, Marcel (P) : Cash register
  • Patent:US2657855 03.11.1953 Max Winkler NCR (P) : True negative overdraft mechanism for plural totalizers
  • Patent:US2657857 03.11.1953 Jack Carreyette Britisch Overseas Airways Corp. : Aircraft load computing apparatus
  • Patent:US2658668 10.11.1953 Aurbach, Kurt (P) Hans Schaper Anker (P)-Werke AG : Indicating apparatus for cash registers or other business machines
  • Patent:US2658672 10.11.1953 Vernon W. Dalzell : Computing instrument for making elbows
  • Patent:US2659072 10.11.1953 Douglas Hill Norman, Edwin Hersom Samuel, Coales John : Data transmission system for digital calculating machines or the like
  • Patent:US2659532 17.11.1953 Frank H. Brickner : Slide-type calculator
  • Patent:US2660369 24.11.1953 George K. Schulz Underwood (P) Corp. : Carriage controlled totalizer control mechanism
  • Patent:US2660370 24.11.1953 Daly, George F. (P) Francis V. Adams IBM (P) : Storage device
  • Patent:US2660375 24.11.1953 Henri Carquillat Pierre : Photographic Exposure Calculator
  • Patent:US2660376 24.11.1953 Stanford, James M. : Payroll computer
  • Patent:US2660377 24.11.1953 Harold J. Chall Friden (P) Calculating Machine Co., Inc. : Constant factor mechanism
  • Patent:US2660700 24.11.1953 Gates, William O. (P) United Shoe Machinery Corp. : Harmonic analyzer and synthesizer apparatus
  • Patent:US2661151 01.12.1953 Mayo A. Goodbar Everett H. Placke Carl G. Falkner NCR (P) : Totalizer engaging means
  • Patent:US2661899 08.12.1953 Chromy Benjamin J Allen Philip H : Electronic Calculator
  • Patent:US2661900 08.12.1953 Pastorius Ernest W : Mileage calculator
  • Patent:US2662473 15.12.1953 Lippert, Erhard (P) Victor (P) : Removable logotype structure for calculating machines
  • Patent:US2662688 15.12.1953 Sobisch, Johannes (P) Anker (P)-Werke AG : Cash register
  • Patent:US2663093 22.12.1953 Charles Lipkin : Multiplying calculator, including a slidable slate
  • Patent:USD169941 30.06.1953 Kurt P. Jaeger : Calculator

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