Pocket Watch Database
Patent Archive
#2261580
Patent Information
Clock Case
Elof L. Carlson
November 4, 1941
Patent #2261580
| Patent Number: | 2261580 |
| Description: | Clock Case |
| Inventor(s): | Elof L. Carlson |
| Assignee: | E Ingraham Co |
| Patent Date: | Nov 4, 1941 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
