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Patents for Hiram Thompson
Patents 1 - 6 of 6
Picture	Number	Date	Patentee	Title
	82,257	Sep. 15, 1868	H. Thompson	Improvement in sawing machines
	94,668	Sep. 07, 1869	H. Thompson	Improvement in sawing-machine
	98,124	Dec. 21, 1869	H. Thompson	Improvement in cutter-head
	100,261	Mar. 01, 1870	H. Thompson, C.B. Conant	Improvement in spoke-lathe
	175,784	Apr. 04, 1876	H. Thompson	Improvement in tenoning-machines
	303,073	Aug. 05, 1884	H. Thompson	Drilling-machine

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