Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7618306 | Conformable abrasive articles and methods of making and using the same | Peter A. Felipe, Sr., James Schutz, Michael J. Annen, Albert I. Everaerts | 2009-11-17 |
| 7410413 | Structured abrasive article and method of making and using the same | Edward J. Woo, Craig F. Lamphere | 2008-08-12 |
| 6773474 | Coated abrasive article | Edward J. Woo | 2004-08-10 |
| 5142415 | Back-lit display | — | 1992-08-25 |