Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6458471 | Reinforced abrasive-impregnated cutting elements, drill bits including same and methods | Gordon A. Tibbitts | 2002-10-01 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6458471 | Reinforced abrasive-impregnated cutting elements, drill bits including same and methods | Gordon A. Tibbitts | 2002-10-01 |