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All Patents in class 310/102R
Patents 1 - 3 of 3
First set of recordsLast set of records
NumberDatePatenteeTitleType
381,968May 01, 1888N. TeslaElectro-magnetic motorinduction motors
487,796Dec. 13, 1892N. TeslaSystem of electrical transmission of power
644,865Mar. 06, 1900B.G. LammeSystem of electrical distributionelectric distribution systems
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