Pocket Watch Database
Patent Archive
#576528
Patent Information
Clock Program
Charles B. Gartrell
February 2, 1897
Patent #576528
| Patent Number: | 576528 |
| Description: | Clock Program |
| Inventor(s): | Charles B. Gartrell |
| Assignee: | Luck John J |
| Patent Date: | Feb 2, 1897 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
