Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7341233 | Horizontal adjustment mechanism for use on a chair seat | — | 2008-03-11 |
| 6793284 | Steel spring with dwell for chairs | LeRoy Johnson | 2004-09-21 |
| 4527832 | Seating apparatus with removable reclinable back assemblies | Larry A. Wilkerson | 1985-07-09 |