Patent:GB644154
Patent: | GB 644154 |
Titel: | Improvements in printing mechanisms for calculating, book-keeping or similar machines |
Datum: | 04.10.1950 |
Ort: | |
Land: | Großbritannien |
Person: | Cornelis Hendricus Stuivenberg |
Firma: | |
Links im Rechnerlexikon: | |
Schlagworte: | |
Link zum Patentamt: (ohne Garantie) | ![]() |
- DATUM: 04.10.1950
- TITEL: Improvements in printing mechanisms for calculating, book-keeping or similar machines
- PERSON: CORNELIS HENDRICUS STUIVENBERG
- Patent Family: ( Patent:DE961139, Patent:FR959256, Patent:GB644154, Patent:NL71121C, Patent:NL119800B, Patent:US2619900 )