All Patents in class 475/214


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All Patents in class 475/214
Patents 1 - 3 of 3
Picture	Number	Date	Patentee	Title
	706,191	Aug. 05, 1902	W.H. Evans, W. Evans, R.L. Morton, W.S. Morton, S.S. Morton	Traction Engine
	878,072	Feb. 04, 1908	J.W. Lambert	Transmission Gear for Automobiles
	953,634	Mar. 29, 1910	S.J. Morgan	Friction speed-changing mechanism