| All Patents in class 415/148 |
Patents 1 -
10
of 11
      |
| Picture | Number | Date | Patentee | Title |
 | 6,765 | Oct. 02, 1849 | W.B. Stewart | Machine for Making Washboads |
 | 10,080 | Oct. 04, 1853 | H. Van DeWater | Improved turbine water-wheel |
 | 12,927 | May 22, 1855 | J. Tyler | Curb for water-wheels |
 | 20,456 | Jun. 01, 1858 | J. Tyler | Water Wheel |
| | 69,169 | Sep. 24, 1867 | R.A. Blood, L.W. Blood | Water Wheel |
| | 111,601 | Feb. 07, 1871 | J.P. Allen | Water Wheel |
 | RE4,539 | Aug. 29, 1871 | J. Tyler | Improvement in water-wheels |
| | 201,875 | Apr. 02, 1878 | J.C. Estey | Utilizing Power of Water Pipes |
| | 320,725 | Jun. 23, 1885 | L.H. Timmons | Rotary Steam Engine |
 | 900,853 | Oct. 13, 1908 | E.P. Holly | Liquid Impelling Device |
