Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7899580 | Irrigation system | Gordon A. Stewart, Gregor Angus Berkowitz, Michael Fogarty | 2011-03-01 |
| 7596429 | Irrigation system | Gordon A. Stewart, Gregor Angus Berkowitz, Michael Fogarty | 2009-09-29 |