Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7841664 | Chair with control system | Russell T. Holdredge, Christopher J. Norman, Kurt R. Heidmann, Brian H. Root | 2010-11-30 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7841664 | Chair with control system | Russell T. Holdredge, Christopher J. Norman, Kurt R. Heidmann, Brian H. Root | 2010-11-30 |