Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7905301 | Earth boring drill bits made from a low-carbon, high-molybdenum alloy | Carmel Zouheir El Hakam, Eric C. Sullivan, Don Q. Nguyen | 2011-03-15 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7905301 | Earth boring drill bits made from a low-carbon, high-molybdenum alloy | Carmel Zouheir El Hakam, Eric C. Sullivan, Don Q. Nguyen | 2011-03-15 |