Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D383102 | Tire tread | Ronald Thomas Harris, Daniel E. Schuster, Daniel Scheuren, Richard Winfield Harden, Jr. | 1997-09-02 |
| D380715 | Tire tread | Ronald Thomas Harris, Daniel E. Schuster, Daniel Scheuren, Richard Winfield Harden, Jr. | 1997-07-08 |