Patent:US2264949
Patent: | US 2264949 |
Title: | Motor drive mechanism for adding machines |
Date: | 02.12.1941 |
Place: | |
Country: | USA |
Person: | Mehan, Thomas O. (P) |
Company: | Victor (P) |
Internal Links: | |
Keywords: | |
Link to the patent office: (without guarantee) | ![]() ![]() |
- DATUM: 02.12.1941
- TITEL: Motor drive mechanism for adding machines
- PERSON: VICTOR ADDING MACHINE COMPANY