Issued Patents 2016
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9283732 | Gypsum plaster board and a method for producing a gypsum plaster board | Hans-Ulrich Hummel, Dietmar Stich | 2016-03-15 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9283732 | Gypsum plaster board and a method for producing a gypsum plaster board | Hans-Ulrich Hummel, Dietmar Stich | 2016-03-15 |