Pocket Watch Database
Patent Archive
#885838
Patent Information
J And Pivot Gauge
Fred R. Coats
April 28, 1908
Patent #885838
| Patent Number: | 885838 |
| Description: | J And Pivot Gauge |
| Inventor(s): | Fred R. Coats |
| Patent Date: | Apr 28, 1908 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
