Pocket Watch Database
Patent Archive
#267057
Patent Information
Watch Key
Paul Jacky
Albert Bourgeois
November 7, 1882
Patent #267057
| Patent Number: | 267057 |
| Description: | Watch Key |
| Inventor(s): |
Paul Jacky Albert Bourgeois |
| Patent Date: | Nov 7, 1882 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
