Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6295775 | Raceway construction for panel | Richard D. Elushik | 2001-10-02 |
| 6112485 | Post-panel connector arrangement | Peter J. Beyer, Mark Powell | 2000-09-05 |
| 5853237 | Base for lateral file | Mark Powell | 1998-12-29 |
| 5323695 | Method of controlling height adjustable work station | Randall W. Borgman, William L. Cleair, Paul M. Pierce, Brian D. T. Alexander, Daniel L. Fowler +3 more | 1994-06-28 |
| 5259326 | Automated height adjustable work station | Randall W. Borgman, William L. Cleair, Paul M. Pierce, Brian D. T. Alexander, Daniel L. Flower +3 more | 1993-11-09 |
| 5224429 | Height adjustable table | Randall W. Borgman, William L. Cleair, Bryan R. Gingrich, Paul M. Pierce | 1993-07-06 |