Patent:DE368251
Patent: | DE 368251 |
Title: | Messvorrichtung |
Date: | 01.02.1923 |
Place: | Berlin-Weißensee |
Country: | Germany |
Person: | Adolf Poggendorff |
Company: | |
Internal Links: | |
Keywords: | |
Link to the patent office: (without guarantee) | ![]() |
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