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Patents for John W. Gibboney
Patents 1 - 5 of 5
First set of recordsLast set of records
NumberDatePatenteeTitleType
524,396Aug. 14, 1894W.B. PotterController for Electric Motorsmotor controls
544,396Aug. 13, 1895E. ThomsonWinding of dynamo-electric machines or motorsinduction motors
596,186Dec. 28, 1897E.W. Rice, C.P. SteinmetzPhase Regulatorphase regulators
620,965Mar. 14, 1899C.P. Steinmetz, E.W. RiceAlternating Current Motorinduction motors
664,190Dec. 18, 1900E. ThomsonAlternating-current electric motorshaded pole induction motors
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