Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9175918 | Multiple barrel sequential firing mechanism | Charles K. Heizer, Thomas C. Heizer, Jacob Wayne Mahn | 2015-11-03 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9175918 | Multiple barrel sequential firing mechanism | Charles K. Heizer, Thomas C. Heizer, Jacob Wayne Mahn | 2015-11-03 |