Patent:US2195080
Patent: | US 2195080 |
Titel: | Electromechanical mechanism for actuating calculating machines and recording the results therefrom |
Datum: | 26.03.1940 |
Ort: | |
Land: | USA |
Person: | De Simone Michele Guglielmo |
Firma: | |
Links im Rechnerlexikon: | |
Schlagworte: | |
Link zum Patentamt: (ohne Garantie) | US2195080 (espacenet), US2195080 (uspto) |
- DATUM: 26.03.1940
- TITEL: Electromechanical mechanism for actuating calculating machines and recording the results therefrom