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Patents for Rush S. Battles
Patents 1 - 2 of 2
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PictureNumberDatePatenteeTitle
165,655Jul. 20, 1875R.S. BattlesImprovement in the Construction of Screw-Wrenches
166,587Aug. 10, 1875M.E. CampfieldImprovements in Screw-Wrenches
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