Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7587933 | Process for repairing punctured pneumatic tire in tire-rim assembly and repairing system | Shinichi Watanabe, Frank Knothe, Gerd Runtsch, Guenter Leister | 2009-09-15 |