Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6196911 | Tools with abrasive segments | Jay B. Preston, Naum N. Tselesin | 2001-03-06 |
| 5470362 | Method for making coated abrasive belts | Mark R. Ennis, Robert M. Burgess | 1995-11-28 |
| 5318604 | Abrasive articles incorporating abrasive elements comprising abrasive particles partially embedded in a metal binder | Timothy Lawson | 1994-06-07 |
| 4863573 | Abrasive article | Michael Moore | 1989-09-05 |
| 4256467 | A flexible abrasive coated article and method of making it | — | 1981-03-17 |