Pocket Watch Database
Patent Archive
#1483536
Patent Information
Automatic Regulator
Henry E. Warren
February 12, 1924
Patent #1483536
| Patent Number: | 1483536 |
| Description: | Automatic Regulator |
| Inventor(s): | Henry E. Warren |
| Assignee: | Warren Clock Co |
| Patent Date: | Feb 12, 1924 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
