Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4505666 | Staged fuel and air for low NO.sub.x burner | Richard R. Martin | 1985-03-19 |
| 4281983 | Premix burner system for low BTU gas fuel | Hershel E. Goodnight | 1981-08-04 |
| 4237858 | Thin and flat flame burner | Hershel E. Goodnight, Richard R. Martin | 1980-12-09 |