Pocket Watch Database
Patent Archive
#1037555
Patent Information
Clock Lock Work
Charles B. Simmons
September 3, 1912
Patent #1037555
| Patent Number: | 1037555 |
| Description: | Clock Lock Work |
| Inventor(s): | Charles B. Simmons |
| Assignee: | E Ingraham Co |
| Patent Date: | Sep 3, 1912 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
