Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4212120 | Track shoes having straight last and improved spike placement | William J. Bowerman, Geoffrey L. Hollister, Stanley L. James | 1980-07-15 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4212120 | Track shoes having straight last and improved spike placement | William J. Bowerman, Geoffrey L. Hollister, Stanley L. James | 1980-07-15 |