Patent:GB360824
Brevetto: | GB 360824 |
Titolo: | Improvements in printing mechanism for adding machines |
Data: | 05.11.1931 |
Luogo: | |
Nazione: | Gran Bretagna |
Persona: | |
Ditta: | Accounting and Tabulating Mach |
Link interni: | |
Keywords: | |
Link al brevetto: (without guarantee) | ![]() |
- DATUM: 05.11.1931
- TITEL: Improvements in printing mechanism for adding machines
- PERSON: ACCOUNTING AND TABULATING MACH
- Patent Family: ( Patent:DE577974, Patent:FR697195, Patent:GB360824, Patent:US2059251 )