Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5456639 | Selectively stressed endless belts | William G. Herbert, Steven J. Grammatica, Peter Schmitt, Ronald E. Jansen, Mark S. Thomas | 1995-10-10 |
| 5316651 | Process for preparing selectively stressed endless belts | William G. Herbert, Steven J. Grammatica, Peter Schmitt, Ronald E. Jansen, Mark S. Thomas | 1994-05-31 |