Pocket Watch Database
Patent Archive
#1592590
Patent Information
Clock Electric
Luigi Zippi
July 13, 1926
Patent #1592590
Patent Number: | 1592590 |
Description: | Clock Electric |
Inventor(s): | Luigi Zippi |
Patent Date: | Jul 13, 1926 |
Registration Type: | Patent |
External Research: | https://www.google.c… |
Patent Document: |