Patent:US2671611
Patent: | US 2671611 |
Titel: | Control circuit for calculating machines |
Datum: | 09.03.1954 |
Ort: | |
Land: | USA |
Person: | Vibbard Edward L |
Firma: | Bell Telephone Labor Inc |
Links im Rechnerlexikon: | |
Schlagworte: | |
Link zum Patentamt: (ohne Garantie) | US2671611 (espacenet), US2671611 (uspto) |
- DATUM: 09.03.1954
- TITEL: Control circuit for calculating machines
- PERSON: BELL TELEPHONE LABOR INC
- Patent Family: ( Patent:US2652215, Patent:US2671611, Patent:US2782985 )