Patent:GB612392
Patent: | GB 612392 |
Titel: | Improvements in or relating to accounting machines and similar calculating machines |
Datum: | 11.11.1948 |
Ort: | |
Land: | Großbritannien |
Person: | |
Firma: | NCR (P) |
Links im Rechnerlexikon: | |
Schlagworte: | |
Link zum Patentamt: (ohne Garantie) | GB612392 |
- DATUM: 11.11.1948
- TITEL: Improvements in or relating to accounting machines and similar calculating machines
- PERSON: NCR CO
- Patent Family: ( Patent:FR930472, Patent:GB612392, Patent:US2433679 )