Pocket Watch Database
Patent Archive
#1413941
Patent Information
Watch Plate
Edward Seignol
April 25, 1922
Patent #1413941
| Patent Number: | 1413941 |
| Description: | Watch Plate |
| Inventor(s): | Edward Seignol |
| Patent Date: | Apr 25, 1922 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
