Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11198073 | Apparatus for producing a fire special effect | Montgomery C. Lunde, Ryan G. Lunde, Matthew A. Case | 2021-12-14 |
| 10987606 | Simulated afterburner flame effect | Montgomery C. Lunde, Ryan G. Lunde, Matthew A. Case | 2021-04-27 |
| 7762897 | Apparatus for producing a fire special effect | Joseph W. Starr, Donald Simon | 2010-07-27 |
| 6802782 | Apparatus for producing a fire special effect | Joseph W. Starr | 2004-10-12 |
| 6685574 | Apparatus for producing a fire special effect using steam | — | 2004-02-03 |
| 4738522 | Method and apparatus for coordinated super imposition of images in a visual display | Montgomery C. Lunde, Peter Kelly | 1988-04-19 |