Pocket Watch Database
Patent Archive
#2572989
Patent Information
Clock Electric
Peter R. Contant
Raymond H. Sullivan
October 30, 1951
Patent #2572989
| Patent Number: | 2572989 |
| Description: | Clock Electric |
| Inventor(s): |
Peter R. Contant Raymond H. Sullivan |
| Assignee: | General Motors Corp |
| Patent Date: | Oct 30, 1951 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
