Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8048941 | Silica/elastomer composite, rubber composition and pneumatic tire | Georges Koster | 2011-11-01 |
| 7897664 | Pneumatic tire | Rene Jean Zimmer, Hans-Bernd Fuchs, Georges Koster, Claude Ernest Felix Boes | 2011-03-01 |