Pocket Watch Database
Patent Archive
#402916
Patent Information
Watch Calendar Music & Paper Weight
Ella N. Gaillard
May 7, 1889
Patent #402916
| Patent Number: | 402916 |
| Description: | Watch Calendar Music & Paper Weight |
| Inventor(s): | Ella N. Gaillard |
| Patent Date: | May 7, 1889 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
