Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D507737 | Helmet holder | — | 2005-07-26 |
| 6522967 | Powered park brake release algorithm | Michael Pfeil, Gary C. Fulks | 2003-02-18 |
| 5658139 | Low NO.sub.X burner | Kenneth M. Gretsinger | 1997-08-19 |
| 5460513 | Low NO.sub.x burner | Kenneth M. Gretsinger | 1995-10-24 |
| 5236327 | Low NO.sub.x burner | Kenneth M. Gretsinger | 1993-08-17 |
| 4856981 | Mixing rate controlled pulse combustion burner | — | 1989-08-15 |
| 4844837 | Catalytic partial oxidation process | Ronald M. Heck | 1989-07-04 |
| 4480790 | Rotary burner | Mark S. Chumsae | 1984-11-06 |