Pocket Watch Database
Patent Archive
#2662366
Patent Information
Watch Electric
Fred Koehler
December 15, 1953
Patent #2662366
Manufacturer: | Hamilton |
Patent Number: | 2662366 |
Description: | Watch Electric |
Inventor(s): | Fred Koehler |
Assignee: | Hamilton Watch Co |
Patent Date: | Dec 15, 1953 |
Registration Type: | Patent |
External Research: | https://www.google.c… |
Patent Document: |