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All Patents in class 318/292
Patents 1 - 5 of 5
First set of recordsLast set of records
NumberDatePatenteeTitleType
171,087Dec. 14, 1875J. BishopElectro Magnetic Engineselectric motors
264,982Sep. 26, 1882E. WestonElectro Magnetic MotorDC motors
294,165Feb. 26, 1884C.J. Van DepoeleMotor for Electric Regulatorsmotor regulators
700,310May 20, 1902R. EickemeyerAlternating-current electric motor and controlling means therefor
1,053,940Feb. 18, 1913J. BurkeUniversal motoruniversal motors
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