Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6419989 | Scratch-resistant sol-gel coating for clear powder-slurry lacquer | Peter Betz, Christel Ehlig | 2002-07-16 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6419989 | Scratch-resistant sol-gel coating for clear powder-slurry lacquer | Peter Betz, Christel Ehlig | 2002-07-16 |