Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11577108 | Dry sprinkler assemblies for fire protection sprinkler systems | Andrew T. Thompson, Sylvain Coupal | 2023-02-14 |
| 11548027 | Fire protection sprinkler guard | Scott T. Franson, Martin H. Workman | 2023-01-10 |