Pocket Watch Database
Patent Archive
#256418
Patent Information
Clock & Watch Escape
Eduard Wensch
April 11, 1882
Patent #256418
| Patent Number: | 256418 |
| Description: | Clock & Watch Escape |
| Inventor(s): | Eduard Wensch |
| Assignee: | Hanhart John James |
| Patent Date: | Apr 11, 1882 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
