Pocket Watch Database
Patent Archive
#615719
Patent Information
Watch Dial Train
Ernest Krahenbuhl
December 13, 1898
Patent #615719
| Patent Number: | 615719 |
| Description: | Watch Dial Train |
| Inventor(s): | Ernest Krahenbuhl |
| Patent Date: | Dec 13, 1898 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
