Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9376166 | High efficiency sponsons for pontoon boat | Leon C. Raiter | 2016-06-28 |
| 7533626 | Boat and method for manufacturing using resin transfer molding | Michael Nelson, Robert L. Retka | 2009-05-19 |
| 7373896 | Boat and method for manufacturing using resin transfer molding | Michael Nelson, Robert L. Retka | 2008-05-20 |
| 7156043 | Boat and method for manufacturing using resin transfer molding | Michael Nelson, Robert L. Retka | 2007-01-02 |
| 6994051 | Boat and method for manufacturing using resin transfer molding | Michael Nelson, Robert L. Retka | 2006-02-07 |
| 6367406 | Boat and method for manufacturing using resin transfer molding | Michael Nelson, Robert L. Retka | 2002-04-09 |
| 6286448 | Boat and method for manufacturing | Bradley James Brown, Jerry L. Johnson | 2001-09-11 |