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All Patents in class 221/266
Patents 1 - 5 of 5
Picture	Number	Date	Patentee	Title
	489,547	Jan. 10, 1893	R.J. Shipley	Punching and riveting machine
	543,683	Jul. 30, 1895	J.J. Hayes	Feeder for Nailing Machines
	549,190	Nov. 05, 1895	W.R. Fox	Rivet-making machine
	922,640	May 25, 1909	E.B. Stimpson	Washer or button feeding attachment for setting-machines
	1,870,391	Aug. 09, 1932	E.B. Stimpson	Tubular rivet drilling machine

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