Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10881887 | Valve system and method for venting and measuring a gas content of a fire suppression system | George J. McHugh, James P. McHugh | 2021-01-05 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10881887 | Valve system and method for venting and measuring a gas content of a fire suppression system | George J. McHugh, James P. McHugh | 2021-01-05 |