All Patents of Type: turbine water wheels |
Patents 16 -
30
of 132
|
Number | Date | Patentee | Title | Type |
39,562 | Aug. 18, 1863 | J.B. Francis | Improvement in shaft-bearings | turbine water wheels |
RE1,791 | Oct. 11, 1864 | J. Leffel | Improvement in water-wheels | turbine water wheels |
RE1,792 | Oct. 11, 1864 | J. Leffel | Improvement in cases for water-wheels | turbine water wheels |
45,114 | Nov. 15, 1864 | H.K. Annis | Water Wheel | turbine water wheels |
48,781 | Jul. 18, 1865 | A. Allen, J.A. Allen | Water Wheel | turbine water wheels |
54,645 | May 08, 1866 | J.A. Hanson | Water Wheel | turbine water wheels |
55,685 | Jun. 19, 1866 | T.W. Mahler | Water Wheel | turbine water wheels |
56,719 | Jul. 31, 1866 | J.W. Pugh, G.E. Corbin | Turbine Water Wheel | turbine water wheels |
56,848 | Jul. 31, 1866 | J. Chase, D. Chase, J.D. Chase | Water Wheel | turbine water wheels |
75,121 | Mar. 03, 1868 | N.F. Burnham | Water Wheel | turbine water wheels |
79,585 | Jul. 07, 1868 | S.W. Marsh | Water Wheel | turbine water wheels |
89,363 | Apr. 27, 1869 | A. Warren | Turbine Water Wheel | turbine water wheels |
89,674 | May 04, 1869 | T.W. Mahler | Improved Gate for Water Wheels | turbine water wheels |
99,569 | Feb. 08, 1870 | G.A. Houston | Water Wheel | turbine water wheels |
RE3,875 | Mar. 08, 1870 | D.K. Kraatz | Turbine Water Wheel | turbine water wheels |