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All Patents of Type: induction motors
Patents 1 - 15 of 78
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381,968May 01, 1888N. TeslaElectro-magnetic motorinduction motors
381,969May 01, 1888N. TeslaElectro-magnetic motorinduction motors
389,352Sep. 11, 1888W.A. Anthony, D.C. Jackson, H.J. RyanAlternate-current electric motorinduction motors
413,986Oct. 29, 1889C.J. Van DepoeleAlternate-current induction-motorinduction motors
544,396Aug. 13, 1895E. ThomsonWinding of dynamo-electric machines or motorsinduction motors
605,850Jun. 21, 1898F.E. BrinerElectric motorinduction motors
606,056Jun. 21, 1898R.H. HasslerAlternating-current electric motorinduction motors
610,067Aug. 30, 1898B.G. LammeInduction-motorinduction motors
620,965Mar. 14, 1899C.P. Steinmetz, E.W. RiceAlternating Current Motorinduction motors
620,966Mar. 14, 1899C.P. Steinmetz, E.W. Rice, Jr.Induction Motorinduction motors
660,909Oct. 30, 1900B.G. LammeElectric motorinduction motors
680,792Aug. 20, 1901B.G. LammeAlternating-current induction-motorinduction motors
714,824Dec. 02, 1902A. SchwartzProcess of Starting Induction Motorsinduction motors
735,118Aug. 04, 1903A. Soames, W. Langdon-DaviesPolyphase Alternating Current Induction Motorinduction motors
740,101Sep. 29, 1903W.A. DickMethod of operating electric motorsinduction motors
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