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All Patents of Type: water pumps
Patents 1 - 15 of 58
First set of recordsNext set of recordsLast set of records
NumberDatePatenteeTitleType
83XJul. 29, 1794E. RiggWater working pumpswater pumps
202XMar. 21, 1798E. OrmsbeeScrew engine for throwing waterwater pumps
206XApr. 10, 1798J. ManningImprovement in raising water from fountainswater pumps
208XApr. 27, 1798M.J. BrunellRaising Waterwater pumps
GB-179,802,249Jul. 14, 1798J. DicksonSteam engines and pumpssteam engines
222XDec. 14, 1798M. ReevePipe and pump for conveying waterwater pumps
249XMay 17, 1799W. FarisMachine for raising waterwater pumps
261XNov. 29, 1799J. StickneyPumps for ships, mines, etc.pumps
1,345XAug. 02, 1810J. BlackChinese chain pump for raising waterchain pumps
1,471XMar. 09, 1811P. UphamPump for raising waterwater pumps
2,371XAug. 29, 1815J. SmallmanDouble air and water pumpwater pumps
3,658XFeb. 15, 1823L.H. MosbyRaising water by successive pumpswater pumps
3,714XJun. 20, 1823J. Collins, E. WilliamsFire engine and water pumpfire engine pumps
4,104XMay 06, 1825J. Babcock, Jr.Water pumpswater pumps
4,444XMay 22, 1826L. KnapPumping water for domestic purposeswater pumps
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