Pocket Watch Database
Patent Archive
#2000600
Patent Information
Clock Electric
Fritz Loeffler
May 7, 1935
Patent #2000600
Patent Number: | 2000600 |
Description: | Clock Electric |
Inventor(s): | Fritz Loeffler |
Patent Date: | May 7, 1935 |
Registration Type: | Patent |
External Research: | https://www.google.c… |
Patent Document: |