Pocket Watch Database
Patent Archive
#1310524
Patent Information
Watch Stem Wind & Stem Set Mech
William T. Maloney
Frederick W. Bold
July 22, 1919
Patent #1310524
| Patent Number: | 1310524 |
| Category: | Stem Mechanisms |
| Description: | Watch Stem Wind & Stem Set Mech |
| Inventor(s): |
William T. Maloney Frederick W. Bold |
| Assignee: | Robt H Ingersoll & Bro |
| Patent Date: | Jul 22, 1919 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
