Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6287184 | Marked abrasive article | Louis Carpentier, Thomas J. Daul, Steven J. Dobrzynski, David A. Kent, Jeffrey D. Vangsness +1 more | 2001-09-11 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6287184 | Marked abrasive article | Louis Carpentier, Thomas J. Daul, Steven J. Dobrzynski, David A. Kent, Jeffrey D. Vangsness +1 more | 2001-09-11 |