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Search results for: Barozzi, Gianpiero

Patent:CA711122 08.06.1965 Barozzi, Gianpiero (P), Horeschi, Giancarlo (P) Ricoh (P) Co. Ltd. : Printing adding machine with reduced keyboard and simplified actuating mechanisms
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: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:US3369744 20.02.1968 Barozzi, Gianpiero (P), Horeschi, Giancarlo (P) Ricoh (P) : Device for Performing Direct Multiplications of Factors Set on an Adding Machine by the Highest Compensation Short-Cutting Method
Patent:US3410484 12.11.1968 Barozzi, Gianpiero (P), Horeschi, Giancarlo (P) Ricoh (P) : Tens Transfer Means For Printing Adding Machine With Reduced Keyboard And Simplified Actuating Mechanisms
Patent:US3458124 29.07.1969 Barozzi, Gianpiero (P), Horeschi, Giancarlo (P) Citizen (P) Watch Co. : Printing device with zero-position selecting mechanism
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: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

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Search results for: Barozzi, Gianpiero