Patent:DE568477
Patent: | DE 568477 |
Title: | Elektrischer Antrieb fuer die Handkurbel an Rechenmaschinen, Registrierkassen usw. |
Date: | 27.10.1931 |
Place: | Suhl |
Country: | Germany |
Person: | |
Company: | Wilh. Kober (P) & co |
Internal Links: | |
Keywords: | |
Link to the patent office: (without guarantee) | ![]() |
20.01.1933