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All Patents in class 105/131
Patents 1 - 4 of 4
First set of recordsLast set of records
PictureNumberDatePatenteeTitle
  173,164Feb. 08, 1876R. CreuzbaurTraction Engine
258,401May 23, 1882A.O. FrickTraction Engine
  588,105Aug. 10, 1897R. EickemeyerElectric locomotive
  1,400,063Dec. 13, 1921T. HintonTool Holder
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