Pocket Watch Database
Patent Archive
#491781
Patent Information
Tool Watch Hand Remove
Markham W. Mallett
February 14, 1893
Patent #491781
| Patent Number: | 491781 |
| Description: | Tool Watch Hand Remove |
| Inventor(s): | Markham W. Mallett |
| Assignee: | Rollin Thomas G |
| Patent Date: | Feb 14, 1893 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
