Patent:US2906458
Patent: | US 2906458 |
Title: | Decimal relay adding machine |
Date: | 29.09.1959 |
Place: | Prag, Tschechien |
Country: | USA |
Person: | Svoboda, Antonin (P) |
Company: | Aritma Narodni Podnik |
Internal Links: | |
Keywords: | |
Link to the patent office: (without guarantee) | ![]() ![]() |
- DATUM: 29.09.1959
- TITEL: Decimal relay adding machine
- PERSON: ARITMA NARODNI PODNIK
- Patent Family: ( Patent:BE533122, Patent:CH329790, Patent:FR1117178, Patent:GB787185, Patent:NL192104, Patent:US2906458 )