Pocket Watch Database

Patent Archive
#635760

Patent Information

Watch Regulator

Oscar F. Engwall

October 31, 1899

Patent #635760
Patent Number:635760
Category:Regulators
Description:Watch Regulator
Inventor(s): Oscar F. Engwall
Assignee:Peacock Charles D Jr
Patent Date:Oct 31, 1899
Registration Type:Patent
External Research:https://www.google.c…
Patent Document:  PDF