| All Patents in class 415/224 |
Patents 1 -
14
of 14
      |
| Number | Date | Patentee | Title | Type |
| 4,405X | Apr. 19, 1826 | R. Wilcox | Conical water wheel | turbine water wheels |
| 6,413X | Mar. 09, 1831 | J. Michenor | Water applied to mill wheels | water wheels |
| 1,658 | Jun. 27, 1840 | Z. Parker, R. McKelvey | Improvement in Percussion and Reaction Water Wheels | water wheels |
| 23,144 | Mar. 08, 1859 | A. Andrews | Water Wheel | water wheels |
| 139,344 | May 27, 1873 | S.T. Teachout | Water Wheels | water wheels |
| 190,012 | Apr. 24, 1877 | L. d'Auria | Water-Wheel | water wheels |
| 318,869 | May 26, 1885 | E.M. Carhart | Water Wheel | water wheels |
| 361,556 | Apr. 19, 1887 | J.S. Teed | Water Wheel | turbine water wheels |
| 364,363 | Jun. 07, 1887 | A.H. Messer | Steam Engine | steam engines |
| 517,667 | Apr. 03, 1894 | J.W. Shipley | Water Motor | hydraulic motors |
| 517,981 | Apr. 10, 1894 | J.D. Lucas, J.H. Lucas | Steam Motor | rotary steam engines |
| 576,728 | Feb. 09, 1897 | D. Hug | Water Wheel | water wheels |
| 578,813 | Mar. 16, 1897 | F.M. Cazin | Percussion Wheel | water wheels |
| 1,613,816 | Jan. 11, 1927 | G.A. Biggs | Runner for Turbines | turbine water wheels |
