Pocket Watch Database
Patent Archive
#28719
Patent Information
Chronometer Escape
Thos Morrison
June 12, 1860
Patent #28719
| Patent Number: | 28719 |
| Description: | Chronometer Escape |
| Inventor(s): | Thos Morrison |
| Assignee: | Safford C B |
| Patent Date: | Jun 12, 1860 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
