Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9578817 | Valve-in-head irrigation sprinkler with service valve | Richard M. Dunn, Santo Uccello | 2017-02-28 |
| 9169944 | Valve-in head irrigation sprinkler with service valve | Richard M. Dunn, Santo Uccello | 2015-10-27 |
| 5242112 | Swing connector for sprinkler | Richard M. Dunn | 1993-09-07 |