Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6155921 | Air ramp | Susan Florence Evans, Rodney Marcantel, Alan Wardlow | 2000-12-05 |
| 4671568 | Terry cloth mattress and lawn chair cover with continuous elastic border | — | 1987-06-09 |