Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6729873 | Automatic flame-out detector and reignition system and method of ignition | Hank Neufield, Ron Andoe | 2004-05-04 |
| 6237891 | Adaptor for use of alternate gas fuel | Roy E. Stiner, Brenton McLaury | 2001-05-29 |