Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5372866 | Transparent plastic panels having bird protection, and use thereof as sound barriers | Norbert Brand, Peter Seelman, Heinz Wachter | 1994-12-13 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5372866 | Transparent plastic panels having bird protection, and use thereof as sound barriers | Norbert Brand, Peter Seelman, Heinz Wachter | 1994-12-13 |