Pocket Watch Database
Patent Archive
#258646
Patent Information
Watch Escape
Albert Heberle
May 30, 1882
Patent #258646
| Patent Number: | 258646 |
| Description: | Watch Escape |
| Inventor(s): | Albert Heberle |
| Patent Date: | May 30, 1882 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
