Pocket Watch Database
Patent Archive
#1338328
Patent Information
Clock System
Arthur F. Poole
April 27, 1920
Patent #1338328
| Patent Number: | 1338328 |
| Description: | Clock System |
| Inventor(s): | Arthur F. Poole |
| Assignee: | Westinghouse Electric & Mfg Co |
| Patent Date: | Apr 27, 1920 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
