Pocket Watch Database
Patent Archive
#493927
Patent Information
Watch Dial Embossed Plate For Enamel
Fritz Hess
March 21, 1893
Patent #493927
| Patent Number: | 493927 |
| Description: | Watch Dial Embossed Plate For Enamel |
| Inventor(s): | Fritz Hess |
| Patent Date: | Mar 21, 1893 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
