Pocket Watch Database
Patent Archive
#345636
Patent Information
Machine Watch Escape Guard Pin
George E. Hunter
July 13, 1886
Patent #345636
| Manufacturer: | Elgin |
| Patent Number: | 345636 |
| Description: | Machine Watch Escape Guard Pin |
| Inventor(s): | George E. Hunter |
| Assignee: | Elgin Natl Watch Co |
| Patent Date: | Jul 13, 1886 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
