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Patents for J. W. Richards
Patents 1 - 2 of 2
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NumberDatePatenteeTitleType
59,683Nov. 13, 1866D.S. TroutImprovement in Wheelwright's Machineswheelwright
464,701Dec. 08, 1891G.H. MelendyMouthpiece for Planes with Wooden Stocksplane throat adjustments
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