Pocket Watch Database
Patent Archive
#903247
Patent Information
Watch Safety
Carl L. H. Wagner
November 10, 1908
Patent #903247
| Patent Number: | 903247 |
| Description: | Watch Safety |
| Inventor(s): | Carl L. H. Wagner |
| Patent Date: | Nov 10, 1908 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
