Patent:US2377065
Patent: | US 2377065 |
Titel: | Selective ratio transmission for driving calculating machine actuators |
Datum: | 29.05.1945 |
Ort: | |
Land: | USA |
Person: | Avery, Harold (P) |
Firma: | Marchant (P) |
Links im Rechnerlexikon: | |
Schlagworte: | |
Link zum Patentamt: (ohne Garantie) | US2377065 (espacenet), US2377065 (uspto) |
- DATUM: 29.05.1945
- TITEL: Selective ratio transmission for driving calculating machine actuators
- PERSON: MARCHANT CALCULATING MACHINE C