Pocket Watch Database
Patent Archive
#528739
Patent Information
Clock Musical
Henry W. Porter
November 6, 1894
Patent #528739
| Patent Number: | 528739 |
| Description: | Clock Musical |
| Inventor(s): | Henry W. Porter |
| Assignee: | Manross Frederick N |
| Patent Date: | Nov 6, 1894 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
