Issued Patents 2004
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6786548 | Chair construction | Peter J. Pearce, Kurt R. Heidmann, Dale M. Groendal, Bruce M. Smith | 2004-09-07 |
| 6682252 | Torsional energy joint for seating unit | Gary Lee Karsten | 2004-01-27 |
| 6679553 | Energy system assembly for seating unit | Gary Lee Karsten | 2004-01-20 |
| 6672670 | Pivoting armrest | Nancy A. Funk, Jeffrey A. Hall | 2004-01-06 |