Patent:SE95713
Patent: | SE 95713 |
Title: | Anordning vid räknemaskiner med elektriska tabuleringskontroll-strömkretsar |
Date: | 08.09.1936 |
Place: | Oakland, CA |
Country: | Sweden |
Person: | Avery, Harold (P) |
Company: | Marchant (P) Calculating Machine Comp. |
Internal Links: | |
Keywords: | |
Link to the patent office: (without guarantee) | ![]() |