Pocket Watch Database
Patent Archive
#2024598
Patent Information
Clock & Direct Read And The Like
Richard J. Powers
December 17, 1935
Patent #2024598
Patent Number: | 2024598 |
Description: | Clock & Direct Read And The Like |
Inventor(s): | Richard J. Powers |
Patent Date: | Dec 17, 1935 |
Registration Type: | Patent |
External Research: | https://www.google.c… |
Patent Document: |