Home| FAQSearch:Advanced|Person|Company| Type|ClassLogin
Quick search:
Patent number:
Patent Date:
All Patents in class 70/245
Patents 1 - 1 of 1
First set of recordsLast set of records
NumberDatePatenteeTitleType
775,503Nov. 22, 1904W. Langdon-Davies, A. SoamesChange Speed Gearindustrial machine speed and direction changing mechanisms
Toggle print mode
Show pictures

Copyright © 2002-2024 - DATAMP