All Patents in class 83/375


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All Patents in class 83/375
Patents 1 - 5 of 5
Picture	Number	Date	Patentee	Title
	AI178	Oct. 13, 1857	L.J. Wicks	Straw cutter
	271,956	Feb. 06, 1883	C. Wais	Sheet-metal-shearing machine
	1,377,799	May 10, 1921	J. Brock	Horseshoe-punching machine
	1,523,748	Jan. 20, 1925	J. Brock	Horseshoe-punching machine
	3,945,287	Mar. 23, 1976	J. Dvorak	Sheet shear