Pocket Watch Database
Patent Archive
#598864
Patent Information
Clock Circuit Switch
George Frederick Goodwyn
February 8, 1898
Patent #598864
| Patent Number: | 598864 |
| Description: | Clock Circuit Switch |
| Inventor(s): | George Frederick Goodwyn |
| Patent Date: | Feb 8, 1898 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
