Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5755485 | Rooftop drag reducing device | Douglas A. Christie, Joseph Rafac, Douglas A. Laver, Richard Garozzo, Miles F. Gathright +3 more | 1998-05-26 |
| 5002190 | Sports cap rack | — | 1991-03-26 |