Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7096150 | Method and apparatus for correcting tire nonuniformity | Daniel Christian Shavers, Douglas A. Swift, Robert D. Irwin, Gary Wayne Corder, Ronald Thomas Dillard +4 more | 2006-08-22 |
| 4676777 | Irrigation-evacuator surgical implement with displaceable valve | — | 1987-06-30 |
| 4573509 | Run flat device | William Thomas Smith, Timothy Michael Rooney | 1986-03-04 |
| 4550827 | Tire packaging | Theron J. Thaden | 1985-11-05 |
| 4474633 | Method of manufacturing radial tires | — | 1984-10-02 |
| 4374535 | Wheel well filler | — | 1983-02-22 |
| 4351865 | Tire sidewall protector | — | 1982-09-28 |
| 4310041 | Tire with sidewall protector | — | 1982-01-12 |
| 4252169 | Tire sidewall protection shield | — | 1981-02-24 |
| 4252170 | Safety support for pneumatic tires | — | 1981-02-24 |
| 4235271 | Tire sidewall protector shield assembly | Richard J. Olsen, Robert Irwin Griffiths | 1980-11-25 |