All Patents in class 72/157


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All Patents in class 72/157
Patents 1 - 3 of 3
Picture	Number	Date	Patentee	Title
	1,252,123	Jan. 01, 1918	F.J. Kitowski	Device for Forming Eyes on Springs
	2,514,830	Jul. 11, 1950	C.J. Bath	Metal Stretching and Contour Forming Machine
	3,260,091	Jul. 12, 1966	R.M. Shaw, Jr.	Bending Machine