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All Patents of Type: industrial machine bearings
Patents 1 - 15 of 33
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NumberDatePatenteeTitleType
1,252Jul. 17, 1839I. BabbittMode of making boxes for axles and gudgeonsindustrial machine bearings
6,039Jan. 16, 1849H. KnowlesBearing for upright shaftsindustrial machine bearings
73,055Jan. 07, 1868C.D. SmithImprovement in journals of axles or shaftsindustrial machine bearings
85,819Jan. 12, 1869J.L. HavenImprovement in grindstone-journal boxesbench or pedestal grinders
CA-157Nov. 26, 1869J. DalgarnoA composition for shaft bearings or journal boxesindustrial machine bearings
114,542May 09, 1871S.C. EllisImprovement in journal-boxesindustrial machine bearings
CA-1,381Feb. 13, 1872E. GreggComposition for anti-friction metalindustrial machine bearings
128,002Jun. 18, 1872D. WhitlockImprovement in journal-boxesindustrial machine bearings
151,622Jun. 02, 1874A. RodgersImprovement in journal-boxes for saw-mill carriagesindustrial machine bearings
152,277Jun. 23, 1874D.C. CloughImprovement in journal-bearingsindustrial machine bearings
154,455Aug. 25, 1874J.C. Chapman, W.H. HoffmanImprovement in self-oiling journal-boxes and hangersindustrial machine bearings
218,847Aug. 26, 1879J.F. WoodImprovement in journal-boxes for shafts of stone-crushersindustrial machine bearings
219,851Sep. 23, 1879S.C. EllisImprovement in journal-boxesindustrial machine bearings
308,838Dec. 02, 1884C.E. GeeSelf-lubricating bearingindustrial machine bearings
320,366Jun. 16, 1885W. KratzerAnti-friction wheel or rollerindustrial machine bearings
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