Patent:GB495448
Patent: | GB 495448 |
Titel: | Improvements in or relating to calculating and games-score registering apparatus |
Datum: | 14.11.1938 |
Ort: | |
Land: | Großbritannien |
Person: | John Thraves Goddard |
Firma: | |
Links im Rechnerlexikon: | |
Schlagworte: | |
Link zum Patentamt: (ohne Garantie) | GB495448 |
- DATUM: 14.11.1938
- TITEL: Improvements in or relating to calculating and games-score registering apparatus
- PERSON: JOHN THRAVES GODDARD