Pocket Watch Database
Patent Archive
#2625003
Patent Information
Clock Liquid Display
Oscar J. Burden
January 13, 1953
Patent #2625003
| Patent Number: | 2625003 |
| Description: | Clock Liquid Display |
| Inventor(s): | Oscar J. Burden |
| Assignee: | Burden Glenn E |
| Patent Date: | Jan 13, 1953 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
