Pocket Watch Database
Patent Archive
#334958
Patent Information
Pendulum
Charles A. Mahony
January 26, 1886
Patent #334958
| Patent Number: | 334958 |
| Description: | Pendulum |
| Inventor(s): | Charles A. Mahony |
| Patent Date: | Jan 26, 1886 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
