Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6067848 | Portable tire uniformity measurement system and method | Donald E. Andrews, William P. Stanfield, Gregory D. Chaplin | 2000-05-30 |
| 5448910 | Portable tire uniformity test machine | Martin A. Yurjevich, David A. Johnson, William P. Stanfield, Donald E. Andrews | 1995-09-12 |
| 5245867 | Method and apparatus for measuring tire parameters | H. James Sube, Larry E. Fritschel, Arthur J. Dory, John L. Turner | 1993-09-21 |