Patent:US1816950
Patent: | US 1816950 |
Title: | Measuring Apparatus |
Date: | 04.08.1931 |
Place: | |
Country: | USA |
Person: | A. E. Young |
Company: | |
Internal Links: | |
Keywords: | |
Link to the patent office: (without guarantee) | ![]() ![]() |
- DATUM: 04.08.1931
- TITEL: Measuring apparatus
- Patent Family: ( Patent:DE564257, Patent:US1816950 )