Issued Patents 2002
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6482244 | Process for making an abrasive sintered product | — | 2002-11-19 |
| 6478831 | Abrasive surface and article and methods for making them | — | 2002-11-12 |
| 6453899 | Method for making a sintered article and products produced thereby | — | 2002-09-24 |
| 6358133 | Grinding wheel | Robert T. Cesena, Gary M. Palmgren, Jay B. Preston | 2002-03-19 |