Patent Archive
#15356
Patent Information
Pendulum Regulate
Briggs John C
July 15, 1856
Patent #15356
| Manufacturer: | |
| Patent Number: | 15356 |
| Category: | |
| Description: | Pendulum Regulate |
| Inventor(s): | Briggs John C |
| Patent Date: | Jul 15, 1856 |
| Registration Type: | Patent |
| External Research: | https://www.google.com/patents... |
| Patent Document: |
