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All Patents in class 470
Patents 1 - 15 of 357
First set of recordsNext set of recordsLast set of records
1,741XMay 23, 1812R.U. RichardsBoots and shoes with pegs, etc.cobbler
6,909XJan. 24, 1832T.W. HarveyManufacturing wrought nailsnail making machines
7,262XOct. 25, 1832J.H. ShraderMachine for cutting endless screws
7,448XFeb. 28, 1833T. AllenManufacturing coopers' rivetscooper
7,629XJun. 29, 1833T.W. HarveyHeading screws and rivetsrivet making machines
8,103XMar. 22, 1834M. OtisNail Manufacturingnail making machines
8,190XMay 13, 1834R. DanielsMachine for making wrought nailsnail making machines
8,535XDec. 17, 1834W.C. GrimesWrought nail and spike machinenail making machines
8,589XJan. 13, 1835S. ChubbuckNail machine, nippers for reedsnail making machines
516Dec. 15, 1837C.O. ReadMachine for Making Wood Screwsscrew machines
664Apr. 02, 1838R. SavaryMachine for Making Wrought Spikes and Nailsspecialty machines
1,172Jun. 18, 1839S.H. WillsImprovement in Machines for Cutting Screws in Wood for Framing Purposeswood threading machines
1,342Sep. 25, 1839J.B. BellemereMode of Squaring and Finishing the Heads of Bolts, Nut and Other Plain Similar Surfaceslathe tools
1,411Nov. 16, 1839H. CrumMaking wood screws
1,853Nov. 13, 1840W. HuntMaking Cut Nailsnail making machines
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