Pocket Watch Database
Patent Archive
#575535
Patent Information
Tool Balance Pivot Polisher
Albert F. Robbins
January 19, 1897
Patent #575535
| Patent Number: | 575535 |
| Description: | Tool Balance Pivot Polisher |
| Inventor(s): | Albert F. Robbins |
| Assignee: | Kendrick & Davis |
| Patent Date: | Jan 19, 1897 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
