All Patents of Type: water distribution systems |
Patents 1 -
15
of 223
|
Number | Date | Patentee | Title | Type |
23X | Aug. 26, 1791 | J. Rumsey | Conveying water to operate on mills | water distribution systems |
83X | Jul. 29, 1794 | E. Rigg | Water working pumps | water pumps |
202X | Mar. 21, 1798 | E. Ormsbee | Screw engine for throwing water | water pumps |
206X | Apr. 10, 1798 | J. Manning | Improvement in raising water from fountains | water pumps |
208X | Apr. 27, 1798 | M.J. Brunell | Raising Water | water pumps |
GB-179,802,249 | Jul. 14, 1798 | J. Dickson | Steam engines and pumps | steam engines |
222X | Dec. 14, 1798 | M. Reeve | Pipe and pump for conveying water | water pumps |
227X | Jan. 10, 1799 | J. Huntley | Machine for raising water | water elevators |
249X | May 17, 1799 | W. Faris | Machine for raising water | water pumps |
261X | Nov. 29, 1799 | J. Stickney | Pumps for ships, mines, etc. | pumps |
303X | Oct. 24, 1800 | A. Brookfield | Raising water for mills | water elevators |
337X | Aug. 25, 1801 | W. Palmer | Machine for raising water | water elevators |
402X | Oct. 14, 1802 | J.B. Aveilhe | Machine for raising water (perpetual motion) | water elevators |
422X | Feb. 01, 1803 | B. Cooley | Machine for raising water | water elevators |
474X | Jul. 21, 1803 | D. Lownes | Method of securing leaden or other pipes from frost | pipes |