Pocket Watch Database
Patent Archive
#98498
Patent Information
Clock Calendar
Henry B. Horton
January 1, 1870
Patent #98498
| Patent Number: | 98498 |
| Description: | Clock Calendar |
| Inventor(s): | Henry B. Horton |
| Assignee: | Platts Harvey |
| Patent Date: | Jan 1, 1870 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
