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Rechnerlexikon

Die große Enzyklopädie des mechanischen Rechnens

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Résultats de recherche: Citizen


 
  • Patent:GB1308881 07.03.1973 Citizen (P) Watch Co. : Calculating machine
  • Patent:US3458124 01.01.1800 Barozzi, Gianpiero (P), Horeschi, Giancarlo (P) Citizen (P) Watch Co. : Printing device with zero-position selecting mechanism
  • Patent:US3465611 09.09.1969 Yoshiyuki Nakazima Ken Kozasa Citizen (P) Watch Co. : Dual totaling mechanism for adding machines
  • Patent:US3469778 14.06.1967 Barozzi, Gianpiero (P), Horeschi, Giancarlo (P) Citizen (P) Watch Co. : Simultaneous Transfer Mechanism for Calculating Machines
  • Patent:US3482775 08.06.1967 Barozzi, Gianpiero (P), Horeschi, Giancarlo (P) Citizen (P) Watch Co : Simultaneous Transfer Mechanism for Calculating Machines
  • Patent:US3627198 12.10.1970 Barozzi, Gianpiero (P), Horeschi, Giancarlo (P) Citizen (P) Watch Co. : Single Control Device for starting the multiplication and division Operations in calculating Machines
  • Patent:US3638855 01.02.1972 Kenji Miyake Citizen (P) Watch Co., Ltd. : Numeral pin setting mechanism in calculating machines and the like apparatus
  • Patent:US3741470 28.12.1970 Koshi, Ryoichiro (P), Barozzi, Gianpiero (P), Horeschi, Giancarlo (P) Citizen (P) Watch Co. : Adding Machine
  • Patent:US3891142 28.12.1973 Barozzi, Gianpiero (P), Horeschi, Giancarlo (P) Citizen (P) Watch Co. : Device for Calculating Machines wherein the platen is tapped against the types, to allow for an uniform impression thereof
  • Patent:USD205972 11.10.1966 Yotsukura Citizen (P) : Adding Machine
  • Patent:USD218716 15.09.1970 Yotsukura Citizen (P) : Electronic Desk Calculator

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