Patent:GB660455
| Patent: | GB 660455 |
| Titel: | Improvements in or relating to a combined typewriter and calculating machine |
| Datum: | 07.11.1951 |
| Ort: | |
| Land: | Großbritannien |
| Person: | |
| Firma: | British Tabulating (P) Mach Co Ltd |
| Links im Rechnerlexikon: | |
| Schlagworte: | |
| Link zum Patentamt: (ohne Garantie) | GB660455 |
- DATUM: 07.11.1951
- TITEL: Improvements in or relating to a combined typewriter and calculating machine
- PERSON: BRITISH TABULATING MACH CO LTD
- Patent Family: ( Patent:FR1058748, Patent:GB660455, Patent:US2551093 )
![[Hauptseite]](/upload/wiki.png)
Hauptseite

GB660455