| 6955115 |
Hydraulic circuit having pressure equalization during regeneration |
Thomas J. Hajek, Sr., Larry W. Lorimor, Daniel T. Mather, Srikrishnan T. Tolappa |
2005-10-18 |
| 6761027 |
Pressure-compensated hydraulic circuit with regeneration |
Daniel J. Mather, Srikrishnan T. Tolappa |
2004-07-13 |
| 6357230 |
Hydraulic ride control system |
David J. Carlson, Thomas J. Hajek, Jr., Andy Hatcher, Michael Hudson, Patrick Quinn +1 more |
2002-03-19 |
| 6321534 |
Ride control |
Thomas J. Hajek, Jr., Michael Hudson, Lawrence F. Schexnayder, Srikrishnan T. Tolappa |
2001-11-27 |
| 6205781 |
Fluid control system including a work element and a valve arrangement for selectively supplying pressurized fluid thereto from two pressurized fluid sources |
— |
2001-03-27 |
| 6173639 |
Fluid control system having float control |
Thomas J. Hajek, Jr., Srikrishnan T. Tolappa |
2001-01-16 |
| 6161467 |
Fluid control system with regeneration |
Thomas J. Hajek, Jr., Tony L. Marcott, Srikrishnan T. Tolappa |
2000-12-19 |
| 5826487 |
Pressure control for a pair of parallel hydraulic circuits |
— |
1998-10-27 |
