Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7814998 | Superabrasive cutting elements with enhanced durability and increased wear life, and drilling apparatus so equipped | Suresh G. Patel, Mathews George, Richard J. McClellan, Paul E. Pastusek, Nicholas J. Lyons | 2010-10-19 |