Issued Patents 2002
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6450577 | Multifunction tilt control with single actuator | — | 2002-09-17 |
| 6425633 | Chair | Larry A. Wilkerson | 2002-07-30 |
| 6422652 | Height adjusting mechanism | Troy Roark | 2002-07-23 |
| 6361110 | Tilt control for chair | Patrick Nelson, Larry A. Wilkerson, Troy Roark, Joel Dral, Steve Simpson +1 more | 2002-03-26 |