Pocket Watch Database
Patent Archive
#417377
Patent Information
Watch Pinion Machine For Polish
Charles V. Woerd
December 17, 1889
Patent #417377
| Manufacturer: | US Watch Co (Waltham, Mass) |
| Patent Number: | 417377 |
| Description: | Watch Pinion Machine For Polish |
| Inventor(s): | Charles V. Woerd |
| Patent Date: | Dec 17, 1889 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
