Patent:GB578041
Patent: | GB 578041 |
Titel: | Improvements in or relating to electrically operated calculating equipment |
Datum: | 13.06.1946 |
Ort: | |
Land: | Großbritannien |
Person: | George Clifford Hartley, William John Reynolds |
Firma: | |
Links im Rechnerlexikon: | |
Schlagworte: | |
Link zum Patentamt: (ohne Garantie) | GB578041 |
- DATUM: 13.06.1946
- TITEL: Improvements in or relating to electrically operated calculating equipment
- PERSON: STANDARD TELEPHONES CABLES LTD
- Patent Family: ( Patent:CH270296, Patent:FR939340, Patent:GB578041, Patent:US2638267 )