Patent:US2503127
Patent: | US 2503127 |
Titel: | Electric impulse generator for calculating machines |
Datum: | 04.04.1950 |
Ort: | |
Land: | USA |
Person: | Mumma Robert E |
Firma: | NCR (P) |
Links im Rechnerlexikon: | |
Schlagworte: | |
Link zum Patentamt: (ohne Garantie) | US2503127 (espacenet), US2503127 (uspto) |
- DATUM: 04.04.1950
- TITEL: Electric impulse generator for calculating machines
- PERSON: NCR CO
- Patent Family: ( Patent:DE873454, Patent:GB601122, Patent:GB601147, Patent:GB601148, Patent:GB601149, Patent:US2442428, Patent:US2495075, Patent:US2503127, Patent:US2524115, Patent:US2533739 )