Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9233422 | Superhard cutter element | Anthony Joseph Cooper | 2016-01-12 |
| 8435317 | Fine grained polycrystalline abrasive material | Anthony Roy Burgess, Cornelius Johannes Pretorius, Gerrard Soobramoney Peters | 2013-05-07 |
| 8414229 | cBN composite material and tool | Nedret Can, Guven Akdogan, Cornelius Johannes Pretorius | 2013-04-09 |
| 7988825 | Web-forming section and method for manufacturing multi-layer web | Jouko Aula, Pekka Moilanen | 2011-08-02 |
| 7033408 | Method of producing an abrasive product containing diamond | Robert Fries | 2006-04-25 |
| 6919040 | Method of producing an abrasive product containing cubic boron nitride | Robert Fries | 2005-07-19 |