Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 6451141 | Production of seals and coating and the bonding of tiles or floor coverings | Joachim Krobb, Peter Fickeisen, Jürgen Barwich, Eckehardt Wistuba | 2002-09-17 | $433,000 |