Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6194052 | Soundabsorbing element and procedure for manufacture of this element and use of this element | — | 2001-02-27 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6194052 | Soundabsorbing element and procedure for manufacture of this element and use of this element | — | 2001-02-27 |