Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5695396 | Ventilating system for reducing contaminations in the air of an aircraft | Klaus Petry, Thomas Scherer | 1997-12-09 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5695396 | Ventilating system for reducing contaminations in the air of an aircraft | Klaus Petry, Thomas Scherer | 1997-12-09 |