Pocket Watch Database
Patent Archive
#271967
Patent Information
Watch Balance Machine Point Drill & Tap
Charles V. Woerd
February 6, 1883
Patent #271967
| Patent Number: | 271967 |
| Description: | Watch Balance Machine Point Drill & Tap |
| Inventor(s): | Charles V. Woerd |
| Patent Date: | Feb 6, 1883 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
