Pocket Watch Database
Patent Archive
#182392
Patent Information
Watch Stem Wind Device
Albert Troller
September 19, 1876
Patent #182392
| Patent Number: | 182392 |
| Category: | Stem Mechanisms |
| Description: | Watch Stem Wind Device |
| Inventor(s): | Albert Troller |
| Patent Date: | Sep 19, 1876 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
