Issued Patents 2016
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9506235 | Drainage trench unit and transport unit formed from such drainage trench units | Michael Schütz | 2016-11-29 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9506235 | Drainage trench unit and transport unit formed from such drainage trench units | Michael Schütz | 2016-11-29 |