Pocket Watch Database
Patent Archive
#3543506
Patent Information
Watch Stop Self Wind
Gerald Dubois
Paul Marmer
December 1, 1970
Patent #3543506
| Patent Number: | 3543506 |
| Description: | Watch Stop Self Wind |
| Inventor(s): |
Gerald Dubois Paul Marmer |
| Assignee: | Buren Watch Co S A |
| Patent Date: | Dec 1, 1970 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
