Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5578222 | Reclamation of abrasive grain | Ajay Garg, Arup K. Khaund | 1996-11-26 |
| 5372620 | Modified sol-gel alumina abrasive filaments | Robert A. Rowse | 1994-12-13 |
| 4960441 | Sintered alumina-zirconia ceramic bodies | Scott W. Pellow, Christopher E. Knapp, Ralph Bauer | 1990-10-02 |
| 4657754 | Aluminum oxide powders and process | Ralph Bauer, Arup K. Khaund, Joseph Similia | 1987-04-14 |
| 4457767 | Alumina-zirconia abrasive | Simon yiu hoi Poon | 1984-07-03 |