Pocket Watch Database
Patent Archive
#D1940
Patent Information
Clock Case
E. Ingraham
May 10, 1864
Patent #D1940
| Patent Number: | D1940 |
| Description: | Clock Case |
| Inventor(s): | E. Ingraham |
| Patent Date: | May 10, 1864 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
