Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D490047 | Tire tread | Richard Heinen, Xavier Sebastien Benoit Fraipont | 2004-05-18 |
| D490048 | Tire tread | Richard Heinen, Xavier Sebastien Benoit Fraipont | 2004-05-18 |
| D490049 | Tire tread | Richard Heinen, Xavier Sebastien Benoit Fraipont | 2004-05-18 |