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All Patents in class 310/216.022
Patents 1 - 3 of 3
Number	Date	Patentee	Title	Type
413,337	Oct. 22, 1889	R. Eickemeyer	Dynamo-electric machine
479,118	Jul. 19, 1892	R. Eickemeyer	Dynamo-electric machine
518,561	Apr. 17, 1894	H.P. Brown	Electric motor	electric motors

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