Pocket Watch Database
Patent Archive
#437905
Patent Information
Clock Advertise Electric
Moritz Levi
October 7, 1890
Patent #437905
Patent Number: | 437905 |
Description: | Clock Advertise Electric |
Inventor(s): | Moritz Levi |
Assignee: | Forsholm Rasmus |
Patent Date: | Oct 7, 1890 |
Registration Type: | Patent |
External Research: | https://www.google.c… |
Patent Document: |