Pocket Watch Database
Patent Archive
#127452
Patent Information
Watch Stem Wind
Courvoisier Jean & Paul
Jules A. Borel
June 4, 1872
Patent #127452
| Patent Number: | 127452 |
| Category: | Stem Mechanisms |
| Description: | Watch Stem Wind |
| Inventor(s): |
Courvoisier Jean & Paul Jules A. Borel |
| Assignee: | Quinche Florian |
| Patent Date: | Jun 4, 1872 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
