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All Patents in class 192/110R
Patents 1 - 10 of 10
First set of recordsLast set of records
100,064Feb. 22, 1870F.A. PrattImprovement in friction-clutchesindustrial machine clutches
228,046May 25, 1880W.H. DoaneSectional shaft for woodworking machineswoodworking machine mechanisms
247,763Oct. 04, 1881A. HydeFriction Clutchfriction clutches
286,906Oct. 16, 1883W.A. ClarkeTraction-enginesteam traction engines
384,560Jun. 12, 1888G.W. Bugbee, F. DannerCounter-shaftwoodworking power transmission
447,217Feb. 24, 1891C.H. Waterous, Jr., J.N. PeelFriction-clutch pulleyindustrial machine clutches
586,832Jul. 20, 1897G.C. Bardons, J.G. OliverFriction-clutchindustrial machine clutches
785,251Mar. 21, 1905N.D. Chard, W. LodgeClutchmetal lathes
1,230,128Jun. 19, 1917H. DaltonCounter-shaftindustrial machine pulleys and belt drive mechanisms
1,665,554Apr. 10, 1928G.F. KolbClutchmetalworking machine mechanisms
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