Pocket Watch Database
Patent Archive
#920223
Patent Information
Tool Cock Straight
Alfred A. Turnage
May 4, 1909
Patent #920223
| Patent Number: | 920223 |
| Description: | Tool Cock Straight |
| Inventor(s): | Alfred A. Turnage |
| Patent Date: | May 4, 1909 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
