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All Patents in class 254/209
Patents 1 - 5 of 5
First set of recordsLast set of records
PictureNumberDatePatenteeTitle
48,968Jul. 25, 1865H.A. MeadCarpet Stretcher
65,686Jun. 11, 1867J.S. MungerCarpet Stretcher
178,593Jun. 13, 1876E.W. BullardImprovement in carpet-stretchers
  290,308Dec. 18, 1883S. AmickCarpet Stretcher
421,343Feb. 11, 1890R.E. ZimmermannCarpet-stretcher
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