Pocket Watch Database
Patent Archive
#857516
Patent Information
Watch Dial Rim
Frank R. Cunningham
June 18, 1907
Patent #857516
| Patent Number: | 857516 |
| Description: | Watch Dial Rim |
| Inventor(s): | Frank R. Cunningham |
| Patent Date: | Jun 18, 1907 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
