Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7109871 | Skier alert system with fallen skier alarm | Gregory E. Lentine | 2006-09-19 |
| 6822572 | Skier alert system | Gregory E. Lentine | 2004-11-23 |
| 6603402 | Water skier alert system and tow bar handle assembly | Gregory E. Lentine | 2003-08-05 |