Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6612787 | Chromium-containing cemented tungsten carbide coated cutting insert | Prem C. Jindal | 2003-09-02 |
| 6575671 | Chromium-containing cemented tungsten carbide body | Prem C. Jindal | 2003-06-10 |