Pocket Watch Database
Patent Archive
#865642
Patent Information
Watch Stem Wind & Set
Ernest H. Horn
September 10, 1907
Patent #865642
| Manufacturer: | Ingersoll Watch Co. |
| Patent Number: | 865642 |
| Category: | Stem Mechanisms |
| Description: | Watch Stem Wind & Set |
| Inventor(s): | Ernest H. Horn |
| Assignee: | Waterbury Clock Co |
| Patent Date: | Sep 10, 1907 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
