Pocket Watch Database
Patent Archive
#826719
Patent Information
Timer Fire House Dbl Dial
James M. Gardiner
July 24, 1906
Patent #826719
| Patent Number: | 826719 |
| Description: | Timer Fire House Dbl Dial |
| Inventor(s): | James M. Gardiner |
| Assignee: | Gamewell Fire Alarm Telegraph |
| Patent Date: | Jul 24, 1906 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
