Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10653905 | Fire extinguishing system and diagnostic methods | Richard Bolack, Charles P. Schaefer | 2020-05-19 |
| 9539450 | Fire extinguishing system and diagnostic methods | Richard Bolack, Charles P. Schaefer | 2017-01-10 |
| 7817048 | Fire extinguishing systems and methods | Charles P. Schaefer | 2010-10-19 |
| 6044913 | Fire extinguishing systems and methods | Henry J. Stehling, David L. Dunston, Harry Boling, III, Dennis D. Garrett, Jerry L. Williams | 2000-04-04 |
| 5871057 | Fire extinguishing systems and methods | Henry J. Stehling, David L. Dunston, Harry Boling, III, Dennis D. Garrett, Jerry L. Williams | 1999-02-16 |
| 5697450 | Fire extinguishing systems and methods | Henry J. Stehling, David L. Dunston, Harry Boling, III, Dennis D. Garrett, Jerry L. Williams | 1997-12-16 |