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Patents for Warren P. Freeman
Patents 1 - 3 of 3
Picture	Number	Date	Patentee	Title
	313,488	Mar. 10, 1885	W.P. Freeman	Dynamo Electric Machine
	313,489	Mar. 10, 1885	W.P. Freeman	Commutator for dynamo electric machine
	644,591	Mar. 06, 1900	W.P. Freeman	Electric drill, &c.

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