| All Patents in class 416/197B |
Patents 1 -
10
of 12
      |
| Picture | Number | Date | Patentee | Title |
 | 158,591 | Jan. 12, 1875 | S.N. Knight | Improvement in water-wheels |
| | 363,534 | May 24, 1887 | P. Murray, Jr. | Water Motor |
 | 409,865 | Aug. 27, 1889 | L.A. Pelton | Water-wheel |
| | 445,845 | Feb. 03, 1891 | F.M. Bookwalter | Water Wheel |
| | 467,840 | Jan. 26, 1892 | J.C. Walker | Water Wheel |
| | 469,959 | Mar. 01, 1892 | F.M. Bookwalter | Water Wheel |
| | 482,927 | Sep. 20, 1892 | L. Porter | Water Motor |
| | 485,196 | Nov. 01, 1892 | C.W. Huson | Water Wheel |
| | 493,239 | Mar. 14, 1893 | S.L. Berry | Water Wheel |
| | 503,015 | Aug. 08, 1893 | O.F. Teed | Hydraulic Motor |
