Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D924603 | Valve cabinet | — | 2021-07-13 |
| D783208 | Fire extinguisher cabinet | — | 2017-04-04 |
| D772604 | Recessed fire extinguisher cabinet | — | 2016-11-29 |
| D612913 | Cover | George T. Brown, Louis Halper | 2010-03-30 |
| D570132 | Cabinet | J. Gordon Crawford, Amritpal S. Dhanjal | 2008-06-03 |
| D529732 | Cabinet | J. Gordon Crawford, Amritpal S. Dhanjal | 2006-10-10 |