Pocket Watch Database
Patent Archive
#268340
Patent Information
Watch Machine Rough Out Pinion Arbor & Staff
Charles V. Woerd
November 28, 1882
Patent #268340
| Patent Number: | 268340 |
| Description: | Watch Machine Rough Out Pinion Arbor & Staff |
| Inventor(s): | Charles V. Woerd |
| Patent Date: | Nov 28, 1882 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
