Patent:US3469778
Brevetto: | US 3469778 |
Titolo: | Simultaneous Transfer Mechanism for Calculating Machines |
Data: | 14.06.1967 |
Luogo: | Tokyo, Japan |
Nazione: | Stati Uniti |
Persona: | Barozzi, Gianpiero (P), Horeschi, Giancarlo (P) |
Ditta: | Citizen (P) Watch Co. |
Link interni: | |
Keywords: | |
Link al brevetto: (without guarantee) | ![]() ![]() |
Claims priority, application Italy, Aug. 1, 1966, 29056
Filled on June 14, 1967