Patents for Levi P. Graham


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Patents for Levi P. Graham
Patents 1 - 2 of 2
Picture	Number	Date	Patentee	Title
	173,714	Feb. 22, 1876	F.N. Carter	Improvement in sawing-machines
	203,272	May 07, 1878	H.W. Hill	Hog-Ringing Implement