Pocket Watch Database
Patent Archive
#1363841
Patent Information
Clock Electric
Norman Collins
December 28, 1920
Patent #1363841
| Patent Number: | 1363841 |
| Description: | Clock Electric |
| Inventor(s): | Norman Collins |
| Assignee: | Walishaw Clock Co Ltd |
| Patent Date: | Dec 28, 1920 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
