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All Patents in class 470/110
Patents 1 - 10 of 10
First set of recordsLast set of records
NumberDatePatenteeTitleType
7,448XFeb. 28, 1833T. AllenManufacturing coopers' rivetscooper
RE43Jul. 08, 1842T. AllenImprovement in Machines for Making Coopers' Rivets and Other Rivetsrivet making machines
75,198Mar. 03, 1868J. RootImproved bolt-heading machinenut or bolt making machines
258,641May 30, 1882J.T. Golcher, G. GolcherMachine for Forging Carriage Boltsforging machines
549,190Nov. 05, 1895W.R. FoxRivet-making machinerivet making machines
1,004,247Sep. 26, 1911E.W. DustonEjecting mechanism for heading-machines
1,012,341Dec. 19, 1911E.W. DurstonPunch-block for heading-machines
1,061,973May 20, 1913C.E. BiltonMilling-machinemilling machines
1,541,518Jun. 09, 1925P.H. McCainThumb or Wing Screwwork holding
1,972,051Aug. 28, 1934K.F. KempfUpsetting Machineupsetting machines
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