Patent:US2492263
Patent: | US 2492263 |
Titel: | Type wheel detent means on calculating machines |
Datum: | 27.12.1949 |
Ort: | |
Land: | USA |
Person: | Boyden, Robert E. (P) |
Firma: | Clary Multiplier Corp |
Links im Rechnerlexikon: | |
Schlagworte: | |
Link zum Patentamt: (ohne Garantie) | US2492263 (espacenet), US2492263 (uspto) |
- DATUM: 27.12.1949
- TITEL: Type wheel detent means on calculating machines
- PERSON: CLARY MULTIPLIER CORP
- Patent Family: ( Patent:US2492263, Patent:US2495832 )