Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6895987 | Device that modifies irrigation schedules of existing irrigation controllers | John Addink, Sylvan Addink | 2005-05-24 |
| 6892114 | Modifying irrigation schedules of existing irrigation controllers | John Addink, Tony Givargis | 2005-05-10 |