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All Patents in class 74
Patents 1 - 15 of 3470
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NumberDatePatenteeTitleType
2,064XFeb. 12, 1814D. PettiboneBoring guns and pistols with twisted screw augerdrilling and boring
4,300XDec. 28, 1825T. BlanchardTraction-wheelcoaches and carriages
4,703XMar. 09, 1827C. NeerWheel, Screw Gear for Bevelindustrial machine gearing
5,086XApr. 28, 1828P. CooperConverting alternate rectilinear to rotary motion
5,291XDec. 01, 1828S.N. (Nicolson)Ship windlass for weighing anchor
5,549XJun. 29, 1829W. PennellPower Windlasshoists, winches, come-alongs
5,975XMay 20, 1830M. MeteePumpspumps
6,943XFeb. 27, 1832J.H. CoreyPortable Horse Poweranimal powered apparatus
7,115XJun. 13, 1832T.D. Burrall, J.F. AxtellThrashing Machine and Other Machines Propelled by Animal Poweranimal powered apparatus
7,145XJun. 27, 1832I. Van GorderChurnchurns
7,412XFeb. 06, 1833F. KriegPumppumps
7,421XFeb. 11, 1833N. ScholfieldPendulum regulator for water wheels, steam enginewater wheels
7,471XMar. 09, 1833 . MetteePumppumps
7,609XJun. 29, 1833S.G. AllenHorse power (Sawyer)
7,688XJul. 27, 1833E. BatesSteam power
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