Patent:GB1029959
Brevetto: | GB 1029959 |
Titolo: | Improvements in or relating to calculating machines |
Data: | 18.05.1966 |
Luogo: | |
Nazione: | Gran Bretagna |
Persona: | Lloyd, John George (P) und Kitz, Norbert (P) und Drage, James John (P) |
Ditta: | Bell Punch (P) Co Ltd |
Link interni: | |
Keywords: | |
Link al brevetto: (without guarantee) | GB1029959 |
- DATUM: 18.05.1966
- TITEL: Improvements in or relating to calculating machines
- PERSON: BELL PUNCH CO LTD
- Patent Family: ( Patent:BE623087, Patent:CH399785, Patent:DE1255357, Patent:DE1549384, Patent:DE1549385, Patent:FR1340362, Patent:GB1029953, Patent:GB1029955, Patent:GB1029956, Patent:GB1029957, Patent:GB1029958, Patent:GB1029959, Patent:GB1042788, Patent:NL283854, Patent:US3296425 )