Pocket Watch Database
Patent Archive
#179112
Patent Information
Tool Watch Chain Swivel
John F. Harris
June 27, 1876
Patent #179112
| Patent Number: | 179112 |
| Description: | Tool Watch Chain Swivel |
| Inventor(s): | John F. Harris |
| Assignee: | Barrows Edward E |
| Patent Date: | Jun 27, 1876 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
