Pocket Watch Database
Patent Archive
#D6201
Patent Information
Watch Case
Caleb K. Colby
October 15, 1872
Patent #D6201
| Manufacturer: | Colby & Johnson |
| Patent Number: | D6201 |
| Description: | Watch Case |
| Inventor(s): | Caleb K. Colby |
| Patent Date: | Oct 15, 1872 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
