Pocket Watch Database
Patent Archive
#1537620
Patent Information
Clock Electric Set
Ferdinand Schneider
May 12, 1925
Patent #1537620
Patent Number: | 1537620 |
Description: | Clock Electric Set |
Inventor(s): | Ferdinand Schneider |
Patent Date: | May 12, 1925 |
Registration Type: | Patent |
External Research: | https://www.google.c… |
Patent Document: |