Pocket Watch Database
Patent Archive
#959864
Patent Information
Clock Electric
Rudolph Jaegermann
May 31, 1910
Patent #959864
Patent Number: | 959864 |
Description: | Clock Electric |
Inventor(s): | Rudolph Jaegermann |
Patent Date: | May 31, 1910 |
Registration Type: | Patent |
External Research: | https://www.google.c… |
Patent Document: |