Pocket Watch Database
Patent Archive
#D3850
Patent Information
Clock Case
Elias Ingraham
February 15, 1870
Patent #D3850
| Patent Number: | D3850 |
| Description: | Clock Case |
| Inventor(s): | Elias Ingraham |
| Patent Date: | Feb 15, 1870 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
