Pocket Watch Database
Patent Archive
#854732
Patent Information
Tool Roller & Collet
Joseph W. Goucher
May 28, 1907
Patent #854732
| Patent Number: | 854732 |
| Description: | Tool Roller & Collet |
| Inventor(s): | Joseph W. Goucher |
| Patent Date: | May 28, 1907 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
