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All Patents of Type: stamping presses
Patents 1 - 15 of 37
First set of recordsNext set of recordsLast set of records
GB-179,001,757Jul. 08, 1790M. BoultonApplying power to fly or stamp pressesstamping presses
12,723Apr. 17, 1855D. FowlerMachine for Punching Metalstamping presses
37,445Jan. 20, 1863W.C. HicksImprovement in drop-pressesstamping presses
RE3,617Aug. 24, 1869S. Fowler, administrator, M. Fowler, administrator, G. Fowler, D. Fowler, deceased (estate of)Improved Machine for Punching Metalstamping presses
105,632Jul. 26, 1870E.W. BlissPower Pressstamping presses
110,455Dec. 27, 1870A. HamlinImproved power-pressstamping presses
142,926Sep. 16, 1873W. LyonImprovement in Combined Punching and Shearing Machinessplitting and shearing machinery
148,748Mar. 17, 1874G.H. PerkinsMachine for Stamping and Bending Sheet Metalstamping presses
RE7,788Jul. 10, 1877W.C. HicksImprovement in drop-pressesstamping presses
290,433Dec. 18, 1883E. JordanPunching Pressstamping presses
330,791Nov. 17, 1885F.M. LeavittAdjusting Screw for Die Pressesstamping presses
636,916Nov. 14, 1899O. MergenthalerStamping-pressstamping presses
915,012Mar. 09, 1909L.G. BayrerDrop Press and Attachment Thereforstamping presses
CA-128,728Oct. 18, 1910J.M. JonesSafety guard for stamping pressesstamping presses
CA-128,856Oct. 25, 1910J.M. JonesSafety guard for stamping pressesstamping presses
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