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All Patents in class 280/88
Patents 1 - 3 of 3
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PictureNumberDatePatenteeTitle
319,344Jun. 02, 1885G. StringerTraction Engine
  621,158Mar. 14, 1899I. SedgwickTraction Engine
  1,717,384Jun. 18, 1929G.O. JohnsonCoaster-wagon brake
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