Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5161912 | Apparatus and methods for agricultural irrigation | James C. Schlueter | 1992-11-10 |
| 5039251 | Apparatus and methods for agricultural irrigation | James C. Schlueter | 1991-08-13 |