Issued Patents 2016
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9521812 | Irrigation system | Hendrik F. Hamann, Levente Klein, Michael A. Schappert | 2016-12-20 |
| 9241449 | Irrigation system | Hendrik F. Hamann, Levente Klein, Michael A. Schappert | 2016-01-26 |