Pocket Watch Database
Patent Archive
#D670
Patent Information
Clock Case Cast Front
C. Chinnock
October 17, 1854
Patent #D670
| Patent Number: | D670 |
| Description: | Clock Case Cast Front |
| Inventor(s): | C. Chinnock |
| Patent Date: | Oct 17, 1854 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
