Patent:GB295595
Patent: | GB 295595 |
Title: | Improvements relating to calculating machines |
Date: | 18.10.1928 |
Place: | |
Country: | Great Britain |
Person: | |
Company: | Rheinmetall (P) (Rheinische Metallwaaren und Maschinenfabrik) |
Internal Links: | |
Keywords: | |
Link to the patent office: (without guarantee) | ![]() |
- DATUM: 18.10.1928
- TITEL: Improvements relating to calculating machines
- PERSON: RHEINISCHE METALLW MASCHF