Pocket Watch Database
Patent Archive
#2946183
Patent Information
Self Start Magnetic Escape Mech
Cecil Frank Clifford
July 26, 1960
Patent #2946183
| Patent Number: | 2946183 |
| Description: | Self Start Magnetic Escape Mech |
| Inventor(s): | Cecil Frank Clifford |
| Assignee: | Horstmann Clifford Magnetics |
| Patent Date: | Jul 26, 1960 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
