Home| FAQ | Search:Advanced|Person|Company| Type|Class | Login |
Quick search: |
All Patents in class 415/188 | |||||
Picture | Number | Date | Patentee | Title | |
10,080 | Oct. 04, 1853 | H. Van DeWater | Improved turbine water-wheel | ||
305,575 | Sep. 23, 1884 | J.H. Culver | Water Motor | ||
392,017 | Oct. 30, 1888 | R. Emerson | Water Motor |