Issued Patents 2024
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11998938 | Fire protection sprinkler guard | Martin H. Workman, Scott T. Franson | 2024-06-04 |
| 11872425 | Fire protection systems and methods using fire protection devices installed in pipe fittings with an internally housed seal member | Shawn J. Feenstra, Derek John Scheffers | 2024-01-16 |