Patent:GB455331
Patent: | GB 455331 |
Titel: | Improvements in or relating to recording apparatus for calculating machines |
Datum: | 19.10.1936 |
Ort: | |
Land: | Großbritannien |
Person: | |
Firma: | Electrical Res Prod Inc |
Links im Rechnerlexikon: | |
Schlagworte: | |
Link zum Patentamt: (ohne Garantie) | GB455331 |
- DATUM: 19.10.1936
- TITEL: Improvements in or relating to recording apparatus for calculating machines
- PERSON: ELECTRICAL RES PROD INC
- Patent Family: ( Patent:FR810352, Patent:GB455331, Patent:US2099892 )