Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6042903 | Ornament | Monte A. Yedlin, Donald F. Rowan | 2000-03-28 |
| 5259824 | Hand-held, friction stabilized, multi-exercise device | — | 1993-11-09 |
| 5199670 | Helicopter stunt kite | — | 1993-04-06 |