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All Patents in class 74/36
Patents 1 - 6 of 6
Picture	Number	Date	Patentee	Title
	24,064	May 17, 1859	F.S. Stoddard	Treadle
	24,218	May 31, 1859	M. Kaefer	Converting Motion
	65,051	May 28, 1867	P. Bloomsburg, Jr., J. Molyneux	Mechanical movement
	142,816	Sep. 16, 1873	A. Rodgers	Improvement in cranks for saw-mills
	255,751	Mar. 28, 1882	G.W. Zeigler	Treadle
	441,748	Dec. 02, 1890	N. Clark	Treadle Mechanism

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