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All Patents in class 310/193
Patents 1 - 3 of 3
First set of recordsLast set of records
PictureNumberDatePatenteeTitle
  829,975Sep. 04, 1906J.C. LincolnVariable Speed Electric Motor
1,108,087Aug. 18, 1914E.M. TornminAutomobile generator for operating headlights
1,442,854Jan. 23, 1923J. BurkeElectric generator
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