Pocket Watch Database
Patent Archive
#747852
Patent Information
Tool Watch Case Plier
Aaron F. Boylan
Elzie C. Chamberlin
December 22, 1903
Patent #747852
| Patent Number: | 747852 |
| Description: | Tool Watch Case Plier |
| Inventor(s): |
Aaron F. Boylan Elzie C. Chamberlin |
| Patent Date: | Dec 22, 1903 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
