Pocket Watch Database
Patent Archive
#212045
Patent Information
Clock Pendulum
George B. Owen
February 4, 1879
Patent #212045
| Patent Number: | 212045 |
| Description: | Clock Pendulum |
| Inventor(s): | George B. Owen |
| Patent Date: | Feb 4, 1879 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
