Pocket Watch Database
Patent Archive
#1052836
Patent Information
Watch Or Clock Main Spring Wind Arbor
Cornelius Loudon
February 11, 1913
Patent #1052836
| Patent Number: | 1052836 |
| Description: | Watch Or Clock Main Spring Wind Arbor |
| Inventor(s): | Cornelius Loudon |
| Assignee: | Partridge Edward B |
| Patent Date: | Feb 11, 1913 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
