Pocket Watch Database
Patent Archive
#312754
Patent Information
Watch Digital Dial
Josef Pallweber
February 24, 1885
Patent #312754
| Patent Number: | 312754 |
| Description: | Watch Digital Dial |
| Inventor(s): | Josef Pallweber |
| Patent Date: | Feb 24, 1885 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
