Patents for Hiram Clark


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Patents for Hiram Clark
Patents 1 - 3 of 3
Picture	Number	Date	Patentee	Title
	4,488X	Jul. 06, 1826	H. Clark, S. Church	Washing machine
	166,674	Aug. 10, 1875	A.A. Wood	Improvement in Hollow Augers
	358,731	Mar. 01, 1887	H. Clark	Countersink