Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6797331 | Process for producing a chemical-resistant protective layer for a rotary body having a base body made from fiber-reinforced plastic | Martin Endisch, Gerhard Johner, Markus Kirst | 2004-09-28 |