Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6451141 | Production of seals and coating and the bonding of tiles or floor coverings | Joachim Krobb, Bernd Däumer, Jürgen Barwich, Eckehardt Wistuba | 2002-09-17 |
| 6409860 | Method for adhering a floor covering to a floor with a floor adhesive | Oral Aydin, Eckehardt Wistuba, Thomas Schwerzel, Rudiger Fussl, Dieter Urban | 2002-06-25 |