Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6626499 | Device for breaking up the outer layers of the ground | Jurgen Schenk | 2003-09-30 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6626499 | Device for breaking up the outer layers of the ground | Jurgen Schenk | 2003-09-30 |