Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9662521 | Methods and apparatus for passive non-electrical dual stage fire suppression | William A. Eckholm, Brian J. Cashion | 2017-05-30 |
| 9169044 | Methods and apparatus for containing hazardous material | William A. Eckholm, Brian J. Cashion | 2015-10-27 |
| 8646540 | Methods and apparatus for passive non-electrical dual stage fire suppression | William A. Eckholm, Brian J. Cashion | 2014-02-11 |
| 8505642 | Methods and apparatus for dual stage hazard control system | Brian J. Cashion, Matthew Sampson, William A. Eckholm | 2013-08-13 |