Pocket Watch Database
Patent Archive
#436941
Patent Information
Clock Pendulum
George P. Reed
September 23, 1890
Patent #436941
Patent Number: | 436941 |
Description: | Clock Pendulum |
Inventor(s): | George P. Reed |
Patent Date: | Sep 23, 1890 |
Registration Type: | Patent |
External Research: | https://www.google.c… |
Patent Document: |