Pocket Watch Database
Patent Archive
#445073
Patent Information
Clock Wind
Willard N. Packer
William W. Bradley
January 20, 1891
Patent #445073
| Patent Number: | 445073 |
| Description: | Clock Wind |
| Inventor(s): |
Willard N. Packer William W. Bradley |
| Patent Date: | Jan 20, 1891 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
