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Patents for Samuel W. Collins (deceased)
Patents 1 - 2 of 2
Picture	Number	Date	Patentee	Title
	RE4,537	Aug. 29, 1871	S.W. Collins (deceased)	Improvements in the Manufacture of Edge-Tools and Implements
	RE4,538	Aug. 29, 1871	S.W. Collins (deceased)	Improvements in the Manufacture of Edge Tools

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