Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4328176 | Apparatus for damping the noise in cooling towers | Werner Alt, Hans-Joachim Wohler | 1982-05-04 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4328176 | Apparatus for damping the noise in cooling towers | Werner Alt, Hans-Joachim Wohler | 1982-05-04 |