Issued Patents 2017
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9783219 | Tiller knob assembly for steering wheel | William S. Boyd, Roger J. Quinlan, Jr., Daniel L. White, Kevin A. Gilliland, Allen D. Sprague | 2017-10-10 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9783219 | Tiller knob assembly for steering wheel | William S. Boyd, Roger J. Quinlan, Jr., Daniel L. White, Kevin A. Gilliland, Allen D. Sprague | 2017-10-10 |