Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5573453 | Fiber reinforced abrasive mold and die finishing tools | — | 1996-11-12 |
| 4918874 | Method of preparing abrasive articles | — | 1990-04-24 |
| 4867759 | Binder for abrasive greenware | James E. Schuetz, Thomas T. Chiu | 1989-09-19 |