| | ||
| Home| FAQ | Search:Advanced|Person|Company| Type|Class | Login | |
| Quick search: | ||
| All Patents in class 91/415 | |||||
      | |||||
| Number | Date | Patentee | Title | Type | |
| 1,987,186 | Jan. 08, 1935 | R.E. Flanders | Hydraulic Transmission | hydraulic apparatus | |
| 2,172,981 | Sep. 12, 1939 | G.F. Maglott | Fluid Pressure Driving and Reversing Mechanism | ||
| 2,502,547 | Apr. 04, 1950 | C.E. Adams | Hydraulic apparatus | ||
| 2,505,223 | Apr. 25, 1950 | F.R. Whitcomb | Glazing and polishing machine | polishing and buffing machinery | |