Pocket Watch Database
Patent Archive
#2607187
Patent Information
Pneumatic Operated Timer
Charles D. Corey
August 19, 1952
Patent #2607187
| Patent Number: | 2607187 |
| Description: | Pneumatic Operated Timer |
| Inventor(s): | Charles D. Corey |
| Assignee: | General Time Corp |
| Patent Date: | Aug 19, 1952 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
