Issued Patents 2018
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10132425 | Dual air admittance valve and method of detecting leaks in the same | — | 2018-11-20 |
| 10030372 | Air admittance and check valve | — | 2018-07-24 |
| 9995326 | Apparatus for securing objects | — | 2018-06-12 |
| D820330 | Water tight tool holder with hanger | — | 2018-06-12 |
| 9926691 | Air admittance and check valve | — | 2018-03-27 |