| | ||
| Home| FAQ | Search:Advanced|Person|Company| Type|Class | Login | |
| Quick search: | ||
| All Patents in class 415/160 | |||||
      | |||||
| Picture | Number | Date | Patentee | Title | |
| 195,793 | Oct. 02, 1877 | J.M. Case | Turbine Water-Wheels | ||
| 439,351 | Oct. 28, 1890 | W.O. Harris | Mechanism for Operating Gates of Turbines | ||
| 1,865,503 | Jul. 05, 1932 | G.A. Biggs | Hydraulic Turbine | ||
| 2,827,224 | Mar. 18, 1958 | R.D. Madison, G.J. Barrie, H.C. Burgin | Inlet vane actuating device | ||
| 3,083,644 | Apr. 02, 1963 | L.A. Botkin | Axial flow booster pump | ||
| 4,239,450 | Dec. 16, 1980 | L.J. Geitner, C.C. Herbeck | Adjusting mechanism for variable inlet vane | ||