Patents for De Witt C. Smith


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Patents for De Witt C. Smith
Patents 1 - 3 of 3
Picture	Number	Date	Patentee	Title
	107,555	Sep. 20, 1870	D.C. Smith	Improvement in machines for dovetailing window-sash
	321,762	Jul. 07, 1885	S.E. Smith, D.C. Smith	Lathe for turning polygonal forms
	321,763	Jul. 07, 1885	S.E. Smith, D.C. Smith	Wood-turning lathe