Pocket Watch Database
Patent Archive
#808176
Patent Information
Watch Barrel
Joseph Thalhofer
December 26, 1905
Patent #808176
| Patent Number: | 808176 |
| Description: | Watch Barrel |
| Inventor(s): | Joseph Thalhofer |
| Patent Date: | Dec 26, 1905 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
