Pocket Watch Database

Patent Archive
#680325

Patent Information

Watch Compensate Regulator

Charles M. Geiger

August 13, 1901

Patent #680325
Patent Number:680325
Category:Regulators
Description:Watch Compensate Regulator
Inventor(s): Charles M. Geiger
Patent Date:Aug 13, 1901
Registration Type:Patent
External Research:https://www.google.c…
Patent Document:  PDF