Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6896333 | Height-adjustment mechanism for an armrest | Gerard J. Matern, Gerard Helmond, Arthur A. Patton, Cuong Quoc Vo, David Watkins | 2005-05-24 |
| 6871909 | Locking mechanism for chair and pushbutton control therefor | Gordon Dennis Hobb | 2005-03-29 |