Pocket Watch Database
Patent Archive
#372754
Patent Information
Watch
Arthur O. Jennings
November 8, 1887
Patent #372754
| Patent Number: | 372754 |
| Description: | Watch |
| Inventor(s): | Arthur O. Jennings |
| Patent Date: | Nov 8, 1887 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
