Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4902484 | Oxygen injector means for secondary reformer | Richard R. Martin | 1990-02-20 |
| 4737100 | Duct burner apparatus | Hershel E. Goodnight, Dale A. Nickeson, Richard T. Waibel | 1988-04-12 |