Home| FAQSearch:Advanced|Person|Company| Type|ClassLogin
Quick search:
Patent number:
Patent Date:
All Patents in class 192/111.1
Patents 1 - 13 of 13
First set of recordsLast set of records
370,118Sep. 20, 1887J.L. BogertFriction-clutchindustrial machine clutches
378,803Feb. 28, 1888W. OesterleinFriction-clutchindustrial machine clutches
423,333Mar. 11, 1890P. MedartFriction Clutchfriction clutches
463,820Nov. 24, 1891T.H. Worrall, A. LesperanceClutchmetalworking power transmission
627,627Jun. 27, 1899N. ShawFriction Clutchfriction clutches
683,591Oct. 01, 1901D.B. BullardClutch Mechanismmetalworking machine mechanisms
683,647Oct. 01, 1901G.C. Hinkley, H.P. ClaussenFriction-clutchindustrial machine clutches
712,575Nov. 04, 1902M.F. McMahonFriction-clutchindustrial machine clutches
835,373Nov. 06, 1906H.R. StacksFriction-clutchindustrial machine clutches
890,210Jun. 09, 1908E.P. Bullard, Jr.Friction Clutchmetalworking machine mechanisms
890,810Jun. 16, 1908H.R. StacksFriction-clutchindustrial machine clutches
2,446,363Aug. 03, 1948E.W. DaumCombination positive clutch and torque responsive friction couplinghandheld power tools
2,695,695Nov. 30, 1954J.F. Patrick, H.W. GilfillanElectromagnetically Operated Clutch or Brakeindustrial machine clutches
Toggle print mode
Show pictures

Copyright © 2002-2019 - DATAMP