Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7338039 | Spring suspension mat | Karl-Heinz Pfau | 2008-03-04 |
| 6033024 | Seat, especially vehicle seat | Karl-Heinz Pfau | 2000-03-07 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7338039 | Spring suspension mat | Karl-Heinz Pfau | 2008-03-04 |
| 6033024 | Seat, especially vehicle seat | Karl-Heinz Pfau | 2000-03-07 |