All Patents in class 475/295


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All Patents in class 475/295
Patents 1 - 3 of 3
Picture	Number	Date	Patentee	Title
	887,010	May 05, 1908	E.J. McClellan	Speed Change Gearing
	2,742,797	Apr. 24, 1956	J.A. Perham	Multi-spindle portable power-operated tool
	3,074,295	Jan. 22, 1963	E.P. Bullard, III	Transmission