Pocket Watch Database
Patent Archive
#1441280
Patent Information
Clock Auto Case Wind
Lloyd A. Hammarlund
January 9, 1923
Patent #1441280
| Patent Number: | 1441280 |
| Description: | Clock Auto Case Wind |
| Inventor(s): | Lloyd A. Hammarlund |
| Assignee: | Automobile Clock Co Inc |
| Patent Date: | Jan 9, 1923 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
