Patent:US3117720
Patent: | US 3117720 |
Titel: | Combination calculating and punching machine |
Datum: | 14.01.1964 |
Ort: | |
Land: | USA |
Person: | Bogan Robert, Brinning Earl, Goodwin Mack |
Firma: | Burroughs (P) |
Links im Rechnerlexikon: | |
Schlagworte: | |
Link zum Patentamt: (ohne Garantie) | US3117720 (espacenet), US3117720 (uspto) |
- DATUM: 14.01.1964
- TITEL: Combination calculating and punching machine
- PERSON: BURROUGHS CORP
- Patent Family: ( Patent:FR1412355, Patent:GB917031, Patent:GB917032, Patent:US3112871, Patent:US3117720 )