Pocket Watch Database
Patent Archive
#373771
Patent Information
Clock Strike
Henry E. Waite
Martin V. B. Ethridge
November 22, 1887
Patent #373771
| Patent Number: | 373771 |
| Description: | Clock Strike |
| Inventor(s): |
Henry E. Waite Martin V. B. Ethridge |
| Assignee: | Swann John |
| Patent Date: | Nov 22, 1887 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
