Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4761323 | Method and article for the production of porous fiber bats | August Muhlratzer, Siegfried Lassmann, Roland Bertinger, Herbert Gutwein | 1988-08-02 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4761323 | Method and article for the production of porous fiber bats | August Muhlratzer, Siegfried Lassmann, Roland Bertinger, Herbert Gutwein | 1988-08-02 |