Issued Patents All Time
Showing 1–25 of 32 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7806419 | Steer wheel control system with reciprocating cylinder | — | 2010-10-05 |
| 7219908 | Steer wheel control system with stationary piston and reciprocating cylinder | — | 2007-05-22 |
| 7207579 | Precision steer wheel control system with external solenoid | — | 2007-04-24 |
| 7207580 | Precision steer wheel control system with remote trim valve assembly | — | 2007-04-24 |
| 7118118 | Steer wheel control system with dual pistons connected to a common shaft | — | 2006-10-10 |
| 6994361 | Steer wheel control system with trimmable rotary plate | — | 2006-02-07 |
| 6817620 | Precision steer wheel control system with internal solenoid | — | 2004-11-16 |
| 6530585 | Vehicle steering stabilizer with detent ramp in rotary plate | — | 2003-03-11 |
| 6520519 | Trimming apparatus for steer wheel control systems | — | 2003-02-18 |
| 6520520 | Steering stabilizer with trimming accumulator | — | 2003-02-18 |
| 6422582 | Center holding assembly for vehicle steering systems | — | 2002-07-23 |
| 6272947 | Steering shaft centering assembly | — | 2001-08-14 |
| 6267395 | Vehicle steering compensator with air actuated trim mechanism | — | 2001-07-31 |
| 6065561 | Power steering system with controlled centering | — | 2000-05-23 |
| 6003887 | Rotary centering compensator for vehicle steering systems | — | 1999-12-21 |
| 5816731 | Sealed self-adjusting bearing assembly | — | 1998-10-06 |
| 5816594 | Steering column centering assembly | — | 1998-10-06 |
| 5673874 | External sliding aircraft door | — | 1997-10-07 |
| 5536028 | Power centering compensator for vehicle steering systems | — | 1996-07-16 |
| 5527053 | Detent centering compensator for vehicle steering systems | — | 1996-06-18 |
| 5435652 | Self-adjusting bearing assembly | — | 1995-07-25 |
| 5259576 | External sliding aircraft door | — | 1993-11-09 |
| RE33012 | Trailer coupling means | — | 1989-08-08 |
| 4534577 | Remotely adjustable steering compensator | — | 1985-08-13 |
| 4418931 | Remotely adjustable steering compensator | — | 1983-12-06 |