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All Patents in class 72/417
Patents 1 - 4 of 4
First set of recordsLast set of records
PictureNumberDatePatenteeTitle
  667,866Feb. 12, 1901A. CallesonDrawing Press
  1,201,471Oct. 17, 1916W. KlockePress
1,753,695Apr. 08, 1930J.E. DobsonDrawing press
  3,433,048Mar. 18, 1969V.J. Balunas, Jr., T.R. HitchHigh-speed multiple-action press
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