Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D380426 | Tire tread | Christopher Paul Johenning, Randall Raymond Brayer, Terry J. Waibel | 1997-07-01 |
| D379446 | Combined tire tread and sidewall | Christopher Paul Johenning, John Janis Taube, Terry J. Waibel | 1997-05-27 |