Pocket Watch Database
Patent Archive
#1153695
Patent Information
Tool Balance Calipers
Louis Kohn
September 14, 1915
Patent #1153695
| Patent Number: | 1153695 |
| Description: | Tool Balance Calipers |
| Inventor(s): | Louis Kohn |
| Patent Date: | Sep 14, 1915 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
