Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9822291 | Shaped abrasive particles and method of making | — | 2017-11-21 |
| 9657207 | Laser method for making shaped ceramic abrasive particles, shaped ceramic abrasive particles, and abrasive articles | Dennis G. Welygan, Charles J. Studiner, IV | 2017-05-23 |