Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7506413 | Web position adjusting device | Guy R. Dingman, Donald C. Boyle | 2009-03-24 |
| 7488038 | Portable restraint system for a vehicle | Donald C. Boyle, Julia D. King | 2009-02-10 |