Pocket Watch Database
Patent Archive
#303479
Patent Information
Clock Frame
Hendrik Wykhuysen
August 12, 1884
Patent #303479
| Patent Number: | 303479 |
| Description: | Clock Frame |
| Inventor(s): | Hendrik Wykhuysen |
| Patent Date: | Aug 12, 1884 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
