Home| FAQSearch:Advanced|Person|Company| Type|ClassLogin
Quick search:
Patent number:
Patent Date:
All Patents in class 417/21
Patents 1 - 1 of 1
First set of recordsLast set of records
NumberDatePatenteeTitleType
335,892Feb. 09, 1886J.P. Kern, J.C. CosfordSteam Engine Governorsteam engine governors
Toggle print mode
Show pictures

Copyright © 2002-2024 - DATAMP