Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6619746 | Height-adjustable rotatable chair arm | Gary Kiesgen, Matthew B. Rutman, Larry A. Wilkerson, Robert Leonetti | 2003-09-16 |
| 6588845 | Chair | Larry A. Wilkerson | 2003-07-08 |
| 6533355 | Height-adjustment mechanism for a chair | Michael D. Broekhuis, Patrick Nelson, Stephen J. Simpson | 2003-03-18 |