All Patents in class 42/67


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All Patents in class 42/67
Patents 1 - 4 of 4
Picture	Number	Date	Patentee	Title
	7,629	Sep. 10, 1850	S. Colt	Improvement in revolving chambered fire-arms
	10,821	Apr. 25, 1854	C. Buss	Improvement in fire-arms
	15,144	Jun. 17, 1856	H.S. North	Fire-arms
	AI265	Feb. 21, 1860	J. Ells	Revolver firearm