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All Patents in class 416/182
Patents 1 - 3 of 3
Picture	Number	Date	Patentee	Title
	54,123	Apr. 24, 1866	D. Cushman	Water Wheel
	148,951	Mar. 24, 1874	G.C. Hawkins	Improvement in fan-blowers
	162,967	May 04, 1875	B.F. Sturtevant	Fan Blower

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