Pocket Watch Database
Patent Archive
#756459
Patent Information
Watch Stem Wind & Set
Alfred Blanc
April 5, 1904
Patent #756459
| Patent Number: | 756459 |
| Category: | Stem Mechanisms |
| Description: | Watch Stem Wind & Set |
| Inventor(s): | Alfred Blanc |
| Assignee: | Schwob Adolphe |
| Patent Date: | Apr 5, 1904 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
