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Patents Granted on 1865-08-08
Patents 1 - 7 of 7
First set of recordsLast set of records
49,228Aug. 08, 1865G. ChallonerImprovement in shingle-machinesshingle machines
49,279Aug. 08, 1865W.A. KirkImprovement in sawing machinesdrag saws
49,320Aug. 08, 1865J.S. ThompsonImprovement in stave-machinescooper
49,336Aug. 08, 1865W. BrodheadImprovement in boring-tooladjustable drill bits
49,337Aug. 08, 1865N.H. BundyCombination Toolcalipers
49,341Aug. 08, 1865J. FosterImprovement in spoke-machineswheelwright
49,346Aug. 08, 1865P. HugonGas Enginegas and gasoline engines
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