Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5407617 | Method of forming latex-, PVC- and plasticizer-free foamed floor or wall coverings | Horst Oppermann, Reinhold Blass, Joachim Duerkop | 1995-04-18 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5407617 | Method of forming latex-, PVC- and plasticizer-free foamed floor or wall coverings | Horst Oppermann, Reinhold Blass, Joachim Duerkop | 1995-04-18 |