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Patents for Frank L. Ourand
Patents 1 - 2 of 2
Number	Date	Patentee	Title	Type
132,789	Nov. 05, 1872	Q.S. Backus	Improvement in wrenches	quick adjust wrenches
144,547	Nov. 11, 1873	E.H. Kelly	Watchmakers' Lathes	watchmakers lathes

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