Patent:GB631443
Patent: | GB 631443 |
Titel: | Improvements in or relating to accounting machines and similar calculating machines |
Datum: | 02.11.1949 |
Ort: | |
Land: | Großbritannien |
Person: | |
Firma: | NCR (P) |
Links im Rechnerlexikon: | |
Schlagworte: | |
Link zum Patentamt: (ohne Garantie) | GB631443 |
- DATUM: 02.11.1949
- TITEL: Improvements in or relating to accounting machines and similar calculating machines
- PERSON: NCR CO