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All Patents of Type: elevators and lifts
Patents 1 - 15 of 35
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NumberDatePatenteeTitleType
318XFeb. 20, 1801B. LangdonHydraulic machine for raising waterelevators and lifts
GB-180,202,610Apr. 13, 1802J. Harriott, T. StrodeEngine for raising and lowering weightselevators and lifts
1,437XFeb. 15, 1811J. ElliotElevator for the use of the sickelevators and lifts
1,671XFeb. 22, 1812S. WalgemoreImproved conveyor, elevator, and hopper boyelevators and lifts
1,837XNov. 21, 1812R. ChristyElevator for raising fluids or grainwater elevators
2,618XJun. 20, 1816B. DearbornAlternate lift for bricks and mortarelevators and lifts
4,058XMar. 19, 1825J. EdwardsElevator for pots, kettles and other vesselselevators and lifts
4,425XMay 06, 1826E. BaldwinRailway with a lift of 16 feetelevators and lifts
4,871XAug. 31, 1827D. CoreyHydraulic elevatorelevators and lifts
4,959XJan. 05, 1828J. McCrearyHydrostatic and hydraulic elevatorelevators and lifts
7,652XJun. 29, 1833N.C. StaplesElevator bucketelevators and lifts
7,852XDec. 16, 1833C.G. FairmanElevating brick, stone, and mortarelevators and lifts
8,082XMar. 15, 1834J. KinmanRaising bags of flour, grain, etc.for shoulderingelevators and lifts
79,707Jul. 07, 1868W.P. WallingWindlass Water Elevatorelevators and lifts
79,772Jul. 07, 1868W.M. PalmerWindlass Water Elevatorelevators and lifts
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