Pocket Watch Database
Patent Archive
#512942
Patent Information
Tool Roller & Hand Extractor
John A. Bricker
January 16, 1894
Patent #512942
| Patent Number: | 512942 |
| Description: | Tool Roller & Hand Extractor |
| Inventor(s): | John A. Bricker |
| Patent Date: | Jan 16, 1894 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
