Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8020642 | Polycrystalline diamond abrasive elements | Brett Lancaster, Bronwyn Annette Roberts, Imraan Parker, Roy Derrick Achilles, Clement D. van der Riet | 2011-09-20 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8020642 | Polycrystalline diamond abrasive elements | Brett Lancaster, Bronwyn Annette Roberts, Imraan Parker, Roy Derrick Achilles, Clement D. van der Riet | 2011-09-20 |