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All Patents of Type: industrial machine shaft couplings
Patents 1 - 15 of 25
First set of recordsNext set of recordsLast set of records
NumberDatePatenteeTitleType
50,700Oct. 31, 1865G.H. FoxImprovement in shaft-couplingsindustrial machine shaft couplings
65,183May 28, 1867W.H. Doane, J. RichardsImprovement in shaft-couplingindustrial machine shaft couplings
70,869Nov. 12, 1867W.E. LondonImprovement in shaft-couplingindustrial machine shaft couplings
73,100Jan. 07, 1868G.W. HubbardImprovement in shaft-couplingindustrial machine shaft couplings
73,293Jan. 14, 1868J. BrayleyShaft-Couplingindustrial machine shaft couplings
78,571Jun. 02, 1868L. BronsonImprovement in Shaft-Couplingsindustrial machine shaft couplings
86,266Jan. 26, 1869E.L. AbbottImproved shaft-couplingindustrial machine shaft couplings
95,813Oct. 12, 1869E. Myers, P.P. LaneImprovement in hangersindustrial machine shaft couplings
111,152Jan. 24, 1871S.A. SmithImprovement in couplings for shaftingindustrial machine shaft couplings
CA-808Mar. 02, 1871P. HayImprovement upon solid shaft couplingindustrial machine shaft couplings
126,183Apr. 30, 1872J. CharltonImprovement in couplings for shaftingsindustrial machine shaft couplings
198,481Dec. 25, 1877D.A. WoodburyKeying Wheels to Shaftsindustrial machine shaft couplings
227,980May 25, 1880H. KlineShaft-couplingindustrial machine shaft couplings
318,975Jun. 02, 1885C.E. GeeShaft-couplingindustrial machine shaft couplings
614,502Nov. 22, 1898F.H. RichardsShaft-couplingindustrial machine shaft couplings
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