Pocket Watch Database
Patent Archive
#428805
Patent Information
Watch Stem Wind & Set
L. Burri-haldi
June 10, 1890
Patent #428805
| Patent Number: | 428805 |
| Category: | Stem Mechanisms |
| Description: | Watch Stem Wind & Set |
| Inventor(s): | L. Burri-haldi |
| Patent Date: | Jun 10, 1890 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
