Issued Patents 2003
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D481992 | Tire tread | Richard Winfield Harden, Jr. | 2003-11-11 |
| D481670 | Tire tread | Richard Winfield Harden, Jr., Robert John Hermann | 2003-11-04 |
| D481671 | Tire tread | Richard Winfield Harden, Jr., Jobst Meyer-Adlung, John M. Maloney, Franck Jean-Louis Nicolas Bouffay | 2003-11-04 |
| D478862 | Tire tread | Jean-Michel Gillard, Jean-Claude Alie, Louis Ernest Zurita, Walter Lee Welker | 2003-08-26 |