Pocket Watch Database
Patent Archive
#1892564
Patent Information
Tool Watch Hand Gauge
Thomas S. Barber
December 27, 1932
Patent #1892564
| Patent Number: | 1892564 |
| Description: | Tool Watch Hand Gauge |
| Inventor(s): | Thomas S. Barber |
| Patent Date: | Dec 27, 1932 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
