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All Patents in class 74/44
Patents 16 - 30 of 61
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NumberDatePatenteeTitleType
352,269Nov. 09, 1886B.F. ShinnFire-wood drag-sawdrag saws
358,431Mar. 01, 1887D.E. ConnerDevice for Transmitting Motion
379,340Mar. 13, 1888H. St. LawrencePower-hammerdrop hammers
394,484Dec. 11, 1888G. GlossopPneumatic hammerdrop hammers
434,561Aug. 19, 1890D.D. HardySteam Enginesteam engines
437,941Oct. 07, 1890F.A. ShoemakerSteam-enginesteam engines
445,349Jan. 27, 1891W. BauchLens Grinding Machineglass grinding machines
461,917Oct. 27, 1891A. BeaudryPower-hammerdrop hammers
513,326Jan. 23, 1894L.D. HowardPower-hammerdrop hammers
552,332Dec. 31, 1895B.M. Turner, B.L. RinehartGas Enginegas and gasoline engines
569,386Oct. 13, 1896F.C. OlinGas Engineinternal combustion engines
596,613Jan. 04, 1898W. Von OechelhaeuserHigh Pressure Gas Enginegas and gasoline engines
617,529Jan. 10, 1899A. HowardMotive Enginesteam engines
626,666Jun. 13, 1899J.M. ChappelTraction Enginetraction engine propulsion components
644,004Feb. 20, 1900J.F. CraigExplosive Eugineinternal combustion engines
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