Pocket Watch Database
Patent Archive
#D61456
Patent Information
Watch Case Crown
Lois Mc G. Williams
September 5, 1922
Patent #D61456
| Manufacturer: | Wadsworth Watch Case Co |
| Patent Number: | D61456 |
| Description: | Watch Case Crown |
| Inventor(s): | Lois Mc G. Williams |
| Assignee: | Wadsworth Watch Case Co |
| Patent Date: | Sep 5, 1922 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
