Pocket Watch Database
Patent Archive
#D117897
Patent Information
Clock Case Electric
Leo Ivan Bruce
December 5, 1939
Patent #D117897
Patent Number: | D117897 |
Description: | Clock Case Electric |
Inventor(s): | Leo Ivan Bruce |
Assignee: | Warren Telechron Co |
Patent Date: | Dec 5, 1939 |
Registration Type: | Patent |
External Research: | https://www.google.c… |
Patent Document: |