Pocket Watch Database
Patent Archive
#40358
Patent Information
Watch
Edward Favre Perret
October 20, 1863
Patent #40358
| Patent Number: | 40358 |
| Description: | Watch |
| Inventor(s): | Edward Favre Perret |
| Patent Date: | Oct 20, 1863 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
