Pocket Watch Database
Patent Archive
#D22321
Patent Information
Watch Chain -heinzs-
Henry J. Heinz
April 4, 1893
Patent #D22321
| Patent Number: | D22321 |
| Description: | Watch Chain -heinzs- |
| Inventor(s): | Henry J. Heinz |
| Patent Date: | Apr 4, 1893 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
