All Patents in class 407/62


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All Patents in class 407/62
Patents 1 - 2 of 2
Picture	Number	Date	Patentee	Title
	144,569	Nov. 11, 1873	J.I. Schermerhorn	Devices for Rounding the Ends of Bolts
	1,326,865	Dec. 30, 1919	F.O. Hoagland	Milling Cutter