Pocket Watch Database
Patent Archive
#2500433
Patent Information
Clock Pendulum
Theodore K. Riggen
March 14, 1950
Patent #2500433
| Patent Number: | 2500433 |
| Description: | Clock Pendulum |
| Inventor(s): | Theodore K. Riggen |
| Assignee: | Bendix Aviation Corp |
| Patent Date: | Mar 14, 1950 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
