Pocket Watch Database
Patent Archive
#660385
Patent Information
Clock Self Wind
Augustine John Madden
October 23, 1900
Patent #660385
| Patent Number: | 660385 |
| Description: | Clock Self Wind |
| Inventor(s): | Augustine John Madden |
| Patent Date: | Oct 23, 1900 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
