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Patents for Samuel F. Smith
Patents 1 - 3 of 3
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PictureNumberDatePatenteeTitle
32,910Jul. 23, 1861F.C. CoppageImproved machine for turning plow-handles
110,165Dec. 13, 1870S.F. SmithImprovement in sand-papering machine
110,184Dec. 13, 1870J. Woodburn, S.F. SmithImprovement in machines for bending plow-handles
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