Pocket Watch Database
Patent Archive
#837564
Patent Information
Watch Stem Wind & Set
Lars Haubroe
December 4, 1906
Patent #837564
| Patent Number: | 837564 |
| Category: | Stem Mechanisms |
| Description: | Watch Stem Wind & Set |
| Inventor(s): | Lars Haubroe |
| Patent Date: | Dec 4, 1906 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
