Pocket Watch Database
Patent Archive
#804728
Patent Information
Watch Barrel
George F. Johnson
November 14, 1905
Patent #804728
Manufacturer: | Illinois Watch Co. |
Patent Number: | 804728 |
Description: | Watch Barrel |
Inventor(s): | George F. Johnson |
Assignee: | Illinois Watch Co |
Patent Date: | Nov 14, 1905 |
Registration Type: | Patent |
External Research: | https://www.google.c… |
Patent Document: |