Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8033339 | Around-the-pump additive system for industrial scale fire hazards | — | 2011-10-11 |
| 8002203 | Fire fighting nozzle and method including pressure regulation, chemical and eduction features | Dennis Crabtree, Duane J. Brinkerhoff | 2011-08-23 |