Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10352472 | Valve arrangements and methods of actuating valves in valve arrangements | David Frasure | 2019-07-16 |
| 10226656 | Automatic fire extinguisher system having a safety assembly | David Frasure, Christopher Wilson, Terry Simpson, John Wright Porterfield, Jr., Kevin R. Leitch +1 more | 2019-03-12 |
| 10213635 | Bracket interlock systems | David Frasure | 2019-02-26 |