Patents for Joseph R. Perry


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Patents for Joseph R. Perry
Patents 1 - 2 of 2
Picture	Number	Date	Patentee	Title
	16,020	Nov. 04, 1856	J.R. Perry	Joint for uniting a mortising-chisel to its mandrel
	26,122	Nov. 15, 1859	J.R. Perry	Machine for cutting tenons