Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7490421 | Method and construction machine for producing ground surfaces | Georg Pletzer, Heinrich Lackenberg | 2009-02-17 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7490421 | Method and construction machine for producing ground surfaces | Georg Pletzer, Heinrich Lackenberg | 2009-02-17 |