Pocket Watch Database
Patent Archive
#1655027
Patent Information
Machine Watch Celluloid Crystal
Morris Present
Abraham Sokol
January 3, 1928
Patent #1655027
| Patent Number: | 1655027 |
| Description: | Machine Watch Celluloid Crystal |
| Inventor(s): |
Morris Present Abraham Sokol |
| Patent Date: | Jan 3, 1928 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
