Pocket Watch Database
Patent Archive
#566177
Patent Information
Watch Test Balance Hair Spring Record Mech Vibra
George E. Hunter
August 18, 1896
Patent #566177
| Manufacturer: | Elgin |
| Patent Number: | 566177 |
| Description: | Watch Test Balance Hair Spring Record Mech Vibra |
| Inventor(s): | George E. Hunter |
| Assignee: | Elgin Natl Watch Co |
| Patent Date: | Aug 18, 1896 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
