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Patents for Nicolaus August Otto
Patents 1 - 15 of 19
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NumberDatePatenteeTitleType
67,659Aug. 13, 1867N.A. Otto, E. LangenGas Enginegas and gasoline engines
335,038Jan. 26, 1886N.A. OttoSlide and Passage for Gas Motor Enginesgas and gasoline engines
350,077Sep. 28, 1886N.A. OttoGas Motor Enginegas and gasoline engines
365,701Jun. 28, 1887N.A. OttoGas Motor Enginegas and gasoline engines
386,929Jul. 31, 1888N.A. OttoIgniting Apparatus for Gas Enginesinternal combustion engine governors
388,372Aug. 21, 1888N.A. OttoGas Motor Enginegas and gasoline engines
407,234Jul. 16, 1889N.A. OttoMotor Engine Worked by Combustion of Spray of Petroleumcarburetors
424,345Mar. 25, 1890N.A. OttoIgniting Apparatus for Gas or Oil Motor Enginesignition systems
433,806Aug. 05, 1890N.A. OttoMotor Engine Worked by Oil Vaporoil engines
433,807Aug. 05, 1890N.A. OttoMotor Engine Worked by Oil Vaporoil engines
433,808Aug. 05, 1890N.A. OttoApparatus for Governing Gas or Petroleum Motor Enginesoil engines
433,809Aug. 05, 1890N.A. OttoGas or Oil Motor Engineoil engines
433,810Aug. 05, 1890N.A. OttoGas or Oil Motor Engineoil engines
433,811Aug. 05, 1890N.A. OttoGas or Oil Motor Engineoil engines
433,812Aug. 05, 1890N.A. OttoGas or Oil Motor Engineoil engines
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