Pocket Watch Database
Patent Archive
#171850
Patent Information
Watch Toy
John G. Powell
January 4, 1876
Patent #171850
| Patent Number: | 171850 |
| Description: | Watch Toy |
| Inventor(s): | John G. Powell |
| Patent Date: | Jan 4, 1876 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
