Pocket Watch Database
Patent Archive
#1537395
Patent Information
Clock Electric
Henry E. Warren
May 12, 1925
Patent #1537395
Patent Number: | 1537395 |
Description: | Clock Electric |
Inventor(s): | Henry E. Warren |
Assignee: | Warren Clock Co |
Patent Date: | May 12, 1925 |
Registration Type: | Patent |
External Research: | https://www.google.c… |
Patent Document: |