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All Patents in class 384
Patents 16 - 30 of 717
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NumberDatePatenteeTitleType
21,199Aug. 17, 1858G. HotchkissMode of securing and adjusting the steps of mill-spindles
21,474Sep. 07, 1858H.W. ThayerJournal-boxwoodworking machine bearings
21,640Sep. 28, 1858F.W. HoweHanger and box for shaftingindustrial machine shaft hangers
21,652Oct. 05, 1858J.W. CochranLubricating car-axlesrailroad car axles
23,377Mar. 29, 1859W.D. Leavitt, R.S. LeeRocker-box for saw-shaftswoodworking machine mechanisms
27,588Mar. 20, 1860G. Westinghouse, Sr.Improvement in crank-boxes
30,549Oct. 30, 1860W. WattsHanger and box for shaftingindustrial machine shaft hangers
31,294Feb. 05, 1861T.J. BottomsHorse Poweranimal powered apparatus
36,487Sep. 16, 1862J. StimpsonJournal and journal-box
39,562Aug. 18, 1863J.B. FrancisImprovement in shaft-bearingsturbine water wheels
39,617Aug. 18, 1863H.F. PhillipsImprovement in Axle-Skeins
46,823Mar. 14, 1865M.J. Rice, W.H. MillenImproved journal-boxindustrial machine pulleys and belt drive mechanisms
47,561May 02, 1865L.H. OlmstedImproved lubricatorindustrial machine lubrication
49,022Jul. 25, 1865R.C. WrightImprovement in railway journal-boxesrailroad car axles
49,124Aug. 01, 1865H.A. LeeImproved journal-boxmetalworking machine mechanisms
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