| Patent: | GB 358105 |
| Titel: | Improvements in or relating to record-card controlled calculating machines |
| Datum: | 05.10.1931 |
| Ort: | |
| Land: | Großbritannien |
| Person: | |
| Firma: | British Tabulating (P) Mach Co Ltd |
| Links im Rechnerlexikon: | |
| Schlagworte: | |
| Link zum Patentamt: (ohne Garantie) |  GB358105 (http://v3.espacenet.com/textdoc?DB=EPODOC&F=0&IDX=GB358105) |
Aus der Patentschrift GB358105
- DATUM: 05.10.1931
- TITEL: Improvements in or relating to record-card controlled calculating machines
- PERSON: BRITISH TABULATING MACH CO LTD
- Patent Family: ( Patent:DE688437, Patent:GB358105, Patent:US2271249 )