Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7972424 | Hydrophobing additive | Thomas Bastelberger, Reinhard Härzschel | 2011-07-05 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7972424 | Hydrophobing additive | Thomas Bastelberger, Reinhard Härzschel | 2011-07-05 |