Home| FAQSearch:Advanced|Person|Company| Type|ClassLogin
Quick search:
Patent number:
Patent Date:
All Patents of Type: friction clutches
Patents 1 - 4 of 4
First set of recordsLast set of records
NumberDatePatenteeTitleType
423,333Mar. 11, 1890P. MedartFriction Clutchfriction clutches
788,726May 02, 1905P. MedartFriction Clutchfriction clutches
893,684Jul. 21, 1908A.W. WhitcombPower Transmitting Devicefriction clutches
1,049,957Jan. 07, 1913A.W. WhitcombFriction Clutchfriction clutches
Toggle print mode
Show pictures

Copyright © 2002-2018 - DATAMP