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Search results for: Sperry Rand


 
  • Patent:BE625773 21.12.1961 Sperry Rand (P) : Rahmen mit verschiebbaren Stiften
  • Patent:CA819563 05.08.1969 Tibor Arvai Sperry Rand (P) Corp. : Calculating machine
  • Patent:CH399017 15.03.1966 DOMBROWSKI, EDWARD JOSEPH (P) Sperry Rand (P) : Rahmen mit verschiebbaren Stiften
  • Patent:DE1424670 18.12.1962 Edward Joseph Dombrowski Sperry Rand (P) Corp. : Rahmen mit verschiebbaren Stiften
  • Patent:DK112052B 04.11.1968 DOMBROWSKI, EDWARD JOSEPH (P) Sperry Rand (P) : Tapkasse, især til tastaturer på kontormaskiner.
  • Patent:FR1309625 08.10.1962 Sperry Rand (P) Corp. : Clavier pour machines à dix touches
  • Patent:FR1340580 18.10.1963 Sperry Rand (P) : Boîte à broches
  • Patent:FR1358903 09.03.1964 Sperry Rand (P) Corp. : Mécanisme pour introduire sélectivement des chiffres uniques ou bien plusieurs fois les mêmes chiffres dans un registre dune machine à calculer
  • Patent:FR1484293 02.05.1967 Sperry Rand (P) Corp. : Machine de bureau
  • Patent:GB967787 26.08.1964 Sperry Rand (P) : Pin Box
  • Patent:IT774532 15.06.1967 Barozzi, Gianpiero (P), Horeschi, Giancarlo (P) Sperry Rand (P) : Dispositivo di scrittura per macchine da calcolo a settore circolare oscillante comprendente mezzi di selezione per gli zeri e dotato di movimento proprio per la stampa
  • Patent:IT774533 15.06.1967 Barozzi, Gianpiero (P), Horeschi, Giancarlo (P) Sperry Rand (P) : Dispositivo oscillante per eseguire la somma e la sottrazione nelle macchine da calcolo con totalizzatore a coppia di ingranaggi
  • Patent:IT774534 15.06.1967 Barozzi, Gianpiero (P), Horeschi, Giancarlo (P) Sperry Rand (P) : Dispositivo di trasferimento delle decine per macchine da calcolo con movimento contemporaneo di tutte le colonne della macchina
  • Patent:NL110376C 21.12.1961 Sperry Rand (P) : Rahmen mit verschiebbaren Stiften
  • Patent:NL125577 16.11.1968 Sperry Rand (P) Corp. : Cijferinvoerinrichting voor een rekenmachine
  • Patent:NL273110 10.09.1964 Sperry Rand (P) Corp. : Toetsenbord voor een rekenmachine
  • Patent:NL286820 21.12.1961 Sperry Rand (P) : Rahmen mit verschiebbaren Stiften
  • Patent:NL294242 12.04.1965 Sperry Rand (P) Corp. : Mechanisme voor de selectieve invoering van afzonderlijke getallen ...
  • Patent:US2726037 06.12.1955 Landsiedel, Walter (P) Sperry Rand (P) Corp. : Short-cut multiplication mechanism
  • Patent:US2733859 07.02.1956 Landsiedel, Walter (P) Sperry Rand (P) Corp. : Print suppression mechanism for calculating machines
  • Patent:US2783942 05.03.1957 Newell, William H. Sperry Rand (P) Corp. : Navigational rhumb line computer
  • Patent:US2792986 21.05.1957 Bruce H. Tingley Joseph E. May Sperry Rand (P) Corp. : Differential actuator for prevention of misprinting in high speed mechanical calculators
  • Patent:US2795375 11.06.1957 Walter Esdale Sperry Rand (P) Corp. : Non print mechanism for intermediate operation of multiplying and dividing machines
  • Patent:US2801047 30.07.1957 Landsiedel, Walter (P) Sperry Rand (P) Corp. : Type and add rack mechanism for calculating machines
  • Patent:US2817479 24.12.1957 Newell, William (P) H Burgess Jr Edward G Zabb Norman J Sperry Rand (P) : Method and device for predicting values of a fluctuating system at a
  • Patent:US2823343 11.02.1958 Landsiedel Florence E Sperry Rand (P) Corp : Motor control for adding and computing machines
  • Patent:US2827573 18.03.1958 Eckert Jr John Presper Sperry Rand (P) Corp : Quarter adder
  • Patent:US2854854 07.10.1958 Rappaport, Sigmund; H. Newell, William Sperry Rand (P) Corp. : Mathematical function generator
  • Patent:US2913594 17.11.1959 Eckert Jr John Presper Sperry Rand (P) Corp : Quarter adder
  • Patent:US2984411 16.05.1961 Tingley Sperry Rand (P) : Key Responsive Multiplying and Printing Calculator
  • Patent:US3022007 20.02.1962 Steagall William F Sperry Rand (P) Corp : Serial binary adder
  • Patent:US3055580 25.09.1962 William L. Tancred Ralph V. Bennett Sperry Rand (P) Corp. : Pin box stop and spring f
  • Patent:US3057548 09.10.1962 Logie Sperry Rand (P) : Positive Rack Drive for Calculators
  • Patent:US3071319 01.01.1963 Welsh Herbert F Sperry Rand (P) Corp : Lever adder
  • Patent:US3076602 05.02.1963 Edward J. Dombrowski Sperry Rand (P) Corp. : Transfer mechanism for calculating machines
  • Patent:US3098608 23.07.1963 Dombrowski Sperry Rand (P) : Restoring Mechanism for Pin Carriages
  • Patent:US3104058 17.09.1963 Russell M. Logle Sperry Rand (P) Corp. : Accumulator self-restoring carry pawl mechanism
  • Patent:US3126153 24.03.1964 Tingley Sperry Rand (P) : Key Locking and Restoring Mechanism for Calc Mach
  • Patent:US3129882 21.04.1964 Tingley Sperry Rand (P) : Key Interlock Mechanism for Calc Mach
  • Patent:US3132801 12.05.1964 Tingley Sperry Rand (P) : Control Mechanism for Calc Mach
  • Patent:US3135462 02.06.1964 Tingley Sperry Rand (P) : Print Rack Raising Mechanism for Shortcut Multiplier
  • Patent:US3135463 02.06.1964 Tingley Sperry Rand (P) : Fugitive One Control Mechanism for Calc Mach
  • Patent:US3155315 03.11.1964 Barozzi, Gianpiero (P), Horeschi, Giancarlo (P) Sperry Rand (P) : Mechanism to Selectively Insert Single Digits or a Plurality of the Same Digits Into a Calculator Register
  • Patent:US3161353 15.12.1964 DOMBROWSKI, EDWARD JOSEPH (P) Sperry Rand (P) : Pin Box and Set Pin Assembly
  • Patent:US3214093 26.10.1965 Tingley, B.H. (P) Sperry Rand (P) : Carriage Control for Calculating Machines
  • Patent:US3270961 06.09.1966 Schonfeld, Arnold (P) Sperry Rand (P) : Pneumatic tubing memory
  • Patent:US3315884 25.04.1967 Bennett Sperry Rand (P) : Mechanical Memory Unit
  • Patent:US3348769 24.10.1967 Robert E. Busch Sperry Rand (P) Corp. : Control mechanism for calculating machine
  • Patent:US3385519 28.05.1968 Arvai, Tibor (P) Sperry Rand (P) Corp : Calculating Machines
  • Patent:US3399830 03.09.1968 Busch, Richard (P) Sperry Rand (P) Corp : Accumulator Selecting And Tens Transfer Mechanism For Calculating Machine
  • Patent:US3464623 02.09.1969 Busch, Richard (P) Sperry Rand (P) Corp : Control Mechanism For Calculating Machine
  • Patent:US3522418 04.08.1970 Arval Sperry Rand (P) : Key Mechanism for Mechanical Calculators
  • Patent:USD184603 17.03.1959 Converse Sperry Rand (P) : Calculator
  • Patent:USD191644 24.10.1961 Sundberg Sperry Rand (P) : Adding Machine
  • Patent:USD195916 06.08.1963 Sundberg Sperry Rand (P) : Calculator
  • Patent:USD203716 08.02.1966 Sundberg et al Sperry Rand (P) : Calculating Machine
  • Patent:USD212310 24.09.1968 Dreyfuss Sperry Rand (P) : Desk Calculator

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