Pocket Watch Database
Patent Archive
#1422872
Patent Information
Watch Chain Fasten
John Loman
July 18, 1922
Patent #1422872
Patent Number: | 1422872 |
Description: | Watch Chain Fasten |
Inventor(s): | John Loman |
Patent Date: | Jul 18, 1922 |
Registration Type: | Patent |
External Research: | https://www.google.c… |
Patent Document: |