Pocket Watch Database
Patent Archive
#1481667
Patent Information
Machine Watch Crystal Set
Joseph Gottlieb
January 22, 1924
Patent #1481667
| Patent Number: | 1481667 |
| Description: | Machine Watch Crystal Set |
| Inventor(s): | Joseph Gottlieb |
| Patent Date: | Jan 22, 1924 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
