| | ||
| Home| FAQ | Search:Advanced|Person|Company| Type|Class | Login | |
| Quick search: | ||
| All Patents in class 415/116 | |||||
      | |||||
| Picture | Number | Date | Patentee | Title | |
 | 100,238 | Feb. 22, 1870 | B.F. Sturtevant | Hot Air Blower | |
| 1,791,585 | Feb. 10, 1931 | C.A. Terry | Hydraulic Turbine | ||
| 1,942,995 | Jan. 09, 1934 | G.A. Biggs | Hydraulic Turbine | ||