Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5779006 | Composite friction disk having replaceable wear faces | Robert W. Hyde, William T. Holzworth, Bradley J. Baden | 1998-07-14 |
| 5709288 | Clamshell cup friction article and method | — | 1998-01-20 |