Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8957137 | Acid-resistant, hydraulically setting masses | Harald Zeh, Stefan Bonimeier, Armin Hoffman, Hermann Lutz | 2015-02-17 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8957137 | Acid-resistant, hydraulically setting masses | Harald Zeh, Stefan Bonimeier, Armin Hoffman, Hermann Lutz | 2015-02-17 |