Pocket Watch Database
Patent Archive
#606753
Patent Information
Pendulum Compensate
Ernest K. Adams
July 5, 1898
Patent #606753
| Patent Number: | 606753 |
| Description: | Pendulum Compensate |
| Inventor(s): | Ernest K. Adams |
| Patent Date: | Jul 5, 1898 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
