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All Patents in class 428/106
Patents 1 - 4 of 4
First set of recordsLast set of records
PictureNumberDatePatenteeTitle
51,735Dec. 26, 1865J.K. MayoProved material for roofing, tubing, tanks, wainscoting, boats, and other structures
161,746Apr. 06, 1875W.E. BrockImprovement in lumber
198,381Dec. 18, 1877C.H. HagemannImprovement in processes of embossing mounted veneers
  842,411Jan. 29, 1907O. MessingerStraight-edge
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