Patent:DE1472317
Patent: | DE 1472317 |
Title: | Tabellen-Kreisrechenscheibe |
Date: | 18.12.1969 |
Place: | Rieden, Nußbaumen |
Country: | Germany |
Person: | Alfred Kaiser |
Company: | |
Internal Links: | |
Keywords: | |
Link to the patent office: (without guarantee) | ![]() |
(There is currently no text in this page)