[Pagina principale]

Rechnerlexikon

Die große Enzyklopädie des mechanischen Rechnens

34.237.51.159 | Log in | Aiuto

  DE  EN  FR  IT 
Pagina principale
Tutte le pagine
Ultime modifiche

Versione stampabile

Articolo
Immagine
Brevetto

Pagine speciali

Brevetto

Brevetti  Gran Bretagna  1932

 
  • Patent:GB364210 07.01.1932 Mercedes (P) Büromaschinen Werke : Improvements in and relating to typewriter calculating machines
  • Patent:GB364298 07.01.1932 Henry Osborne Brierly : Improvements in Slide Rules
  • Patent:GB364612 08.01.1932 Campos, Francisco (P) Accounting and Tabulating Corp. (P) of Great Britain Ltd : Improvements in and relating to account storing machines
  • Patent:GB364640 08.01.1932 Campos, Francisco (P) Accounting and Tabulating Corp. (P) of Great Britain Ltd : Improvements in and relating to calculating machines
  • Patent:GB365720 28.01.1932 Paul Ernest Chatelain : A new or improved device for calculating and recording the price of commodities
  • Patent:GB366141 01.02.1932 Michael Maul British Tabulating (P) Machine Co., Ltd. : Improvements in or relating to record controlled statistical machines
  • Patent:GB366203 04.02.1932 Neander Waldstein : Improvements in electrical calculating apparatus
  • Patent:GB366343 04.02.1932 Walter Ochsenbein : Improvements in actuating and transfer arrangements for calculating and counting apparatus
  • Patent:GB367650 25.02.1932 Kienzle Taxameter und Apparate AG : Improvements in counting and recording apparatus, more particularly for use with liquid meters
  • Patent:GB367783 18.02.1932 JOHN GEORGE HOLTZAPFFEL BUDD : Improvements in or connected with cam control mechanism for coding and other machines
  • Patent:GB367804 24.02.1932 Mercedes (P) Büromaschinen Werke : Improvements in and relating to paper-feeding mechanism for typewriter machines, typewriter-calculating and like machines
  • Patent:GB367993 03.03.1932 Seehase, Hans (P) : Improvements in Slide Rules
  • Patent:GB368254 01.03.1932 Burroughs (P) Adding Machine Co : Improvements in or relating to calculating machines and the like
  • Patent:GB368311 04.03.1932 Ernst Valfrid Gustafsson Gustaf Hilarius Hellgren : Improvements in or relating to Calculating machines
  • Patent:GB368991 17.03.1932 Kay Ivar Andersen : Improvements in calculating devices
  • Patent:GB369712 31.03.1932 Oliver, Victor Hilson (P) : An improved registering and calculating device for scoring games
  • Patent:GB370053 01.04.1932 Burroughs (P) Adding Machine Co : Improvements in or relating to calculating machines or the like
  • Patent:GB370060 07.04.1932 John James : Apparatus for teaching arithmetic
  • Patent:GB370099 07.04.1932 Friden, Carl Mauritz Fredrick (P) und Lerch, Gustav (P) Marchant (P) : Improvements in or relating to Calculating Machines.
  • Patent:GB371447 25.04.1932 George Francis Daly British Tabulating (P) Mach Co Ltd : Improvements in or relating to record-controlled calculating machines
  • Patent:GB371849 25.04.1932 Arthur Thomas Reginald Charles Everest Blamey : Improvements in or relating to tabulating machines
  • Patent:GB371988 05.05.1932 Frederick Huntley und William Ball und Donald Petrie Simson : Improvements in and relating to calculating machines
  • Patent:GB372742 02.05.1932 Tauschek, Gustav (P) : Improvements relating to statistical machines controlled by perforated record cards
  • Patent:GB372746 03.05.1932 Benjamin Talbot : A new and improved computing instrument
  • Patent:GB373023 19.05.1932 Braun, Ernst (P) : Improvements in calculating devices
  • Patent:GB373272 23.05.1932 Lachlan McLean : An improved portable scoring appliance for golf or other games
  • Patent:GB373362 26.05.1932 Lauri, Pihkala (P) : A support for holding typewriters, calculating machines or the like in the lap
  • Patent:GB373457 26.05.1932 Elliott Fisher (P) : Line space lock release mechanism for typewriting adding machines
  • Patent:GB373630 23.05.1932 Cedric Marrold Gibson : Improvements in or relating to calculating apparatus
  • Patent:GB374109 06.06.1932 Hart, Frederick (P) Remington (P) Rand Inc : Improvements in combined typewriting and computing machines
  • Patent:GB375084 23.06.1932 Edward Jones Willis : Improvements in navigational calculating instruments
  • Patent:GB375889 07.07.1932 James Royden Peirce British Tabulating (P) Machine Co., Ltd. : Improvements in or relating to record-card controlled statistical machines
  • Patent:GB376283 30.06.1932 Isaac Roet : A method and apparatus for the operations of book-keeping calculating composing type-setting, typewriting or the like, by means of signs arra
  • Patent:GB376985 21.07.1932 Elliott-Fisher (P) Comp. : Improvements in combined typewriting and computing machines
  • Patent:GB377957 02.08.1932 Campos, Francisco (P) Accounting and Tabulating Corp. (P) of Great Britain Ltd. : Improvements in and relating to account storing or other item-retaining machines and more particularly to bookkeeping machines
  • Patent:GB378931 22.08.1932 Högfors, Hans Fredrik Birger : Improvements in Item Indicating Arrangements for Cash Registers and Calculating Machines
  • Patent:GB379571 01.09.1932 Landis & Gyr SA : Improvements in counting mechanism
  • Patent:GB379726 29.08.1932 Julius Pintsch AG : Improvements in and relating to multiplying and integrating mechanisms
  • Patent:GB379811 08.09.1932 Mercedes (P) Büromaschinen Werke : Improvements in and relating to calculating machines
  • Patent:GB380106 26.08.1932 Robert Anschuetz : Improvements in and relating to typewriter-calculating machines controlling card-perforating machines
  • Patent:GB380326 15.09.1932 Optische Anstalt C. P. Goerz (P) : Improvements in navigational calculating apparatus
  • Patent:GB380472 05.09.1932 Knut Andreas Knutsen : A printing device for use in connection with calculating machines, and particularly tabulating machines controlled by perforated cards
  • Patent:GB380474 12.09.1932 Knut Andreas Knutsen : Printing device in connection with calculating machines, particularly for tabulating machines employing perforated cards
  • Patent:GB380551 22.09.1932 Mercedes (P) Buromaschinen-Werke AG : Improvements in and relating to typewriting and calculating machines
  • Patent:GB380612 22.09.1932 Adrema (P) Maschinenbau : Improvements in or relating to address-printing and calculating machines
  • Patent:GB380646 22.09.1932 Engblom, John Fredrik Teodor (P) und Wilman, Charles Wilfrid (P) : Improvements in or relating to calculating or indicating apparatus
  • Patent:GB380756 29.04.1932 Brunsviga (P) : Improvements in and relating to Calculating Machines
  • Patent:GB381147 16.09.1932 John Percival Watson Vickers Armstrongs Ltd : Improvements in or relating to apparatus for use in determining the course to be given to torpedoes
  • Patent:GB381221 03.10.1932 Campbell, Charles (P) British Tabulating (P) Mach Co Ltd : Improvements in or relating to statistical or calculating machines
  • Patent:GB381239 06.10.1932 Arthur Stanley Lupton NCR (P) : Improvements in or relating to cash registers, accounting machines, calculating machines and similar machines
  • Patent:GB381395 06.10.1932 Faber Castell (P) : A slide rule for electrical engineers
  • Patent:GB381562 03.10.1932 Siemens (P) : Improvements in and relating to calculating machines
  • Patent:GB381613 13.10.1932 David John Waghorn : Improvements in navigational plotting instruments
  • Patent:GB382242 20.10.1932 Thomas Walter Hall : Improvements relating to calculating devices
  • Patent:GB382257 20.10.1932 Giorgio Minas Giorgio Minas : A system for indicating the points in the game of bridge
  • Patent:GB382589 27.10.1932 Montres Zenith Fab Des : A calculating device for the record diagrams of apparatus recording periods of operation of machines or vehicles
  • Patent:GB382613 17.10.1932 Burroughs (P) Adding Machine Co : Improvements in or relating to paper carriages particularly for calculating machines
  • Patent:GB383250 24.08.1932 Brunsviga (P) : Improvements in and relating to Calculating Machines
  • Patent:GB383559 17.11.1932 Eugen Buschmann Wanderer (P) Werke : Improvements relating to platens, more particularly for typewriting and calculating machines
  • Patent:GB384216 01.12.1932 Nl Instr Cie Nedinsco Nv : Apparatus for compounding speed components particularly for gunnery
  • Patent:GB384763 15.12.1932 Geoffrey John Mahony : Improvements relating to trigonometrical calculators
  • Patent:GB385512 29.12.1932 Knotz, Alois (P) : Indicating Devices for Calculating Machines and Cash Registers
  • Patent:GB395559 04.11.1932 Burroughs (P) Adding Machine Co. : Calculating Apparatus

Create Patent:
Nazione:    Number: 
Patentsearch:
Nazione:  Year: da a
Search for: