Pocket Watch Database
Patent Archive
#1416407
Patent Information
Timepiece Spring Click
Ernest H. Horn
May 16, 1922
Patent #1416407
| Manufacturer: | Ingersoll Watch Co. |
| Patent Number: | 1416407 |
| Description: | Timepiece Spring Click |
| Inventor(s): | Ernest H. Horn |
| Assignee: | Waterbury Clock Co |
| Patent Date: | May 16, 1922 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
