Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7762206 | Universal water sport tow attachment and system | Mike Siepel | 2010-07-27 |
| 7520236 | Elevated water sport tow extension apparatus | Michael Seipel, Deen LaVeil | 2009-04-21 |
| 6505572 | Ballast boat chair for wake enhancement | Mike Seipel | 2003-01-14 |