Patent:GB560021
Patent: | GB 560021 |
Titel: | Improvements in calculating machines |
Datum: | 16.03.1944 |
Ort: | Buffalo, NY |
Land: | Großbritannien |
Person: | |
Firma: | Remington Rand (P) Inc. |
Links im Rechnerlexikon: | |
Schlagworte: | |
Link zum Patentamt: (ohne Garantie) | GB560021 |
... creep carry accumulator mechanism with eccentric differential gearing and snail cams ...