Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6660133 | Nanolayered coated cutting tool and method for making the same | Ronald M. Penich, Parag Hegde | 2003-12-09 |
| 6593015 | Tool with a hard coating containing an aluminum-nitrogen compound and a boron-nitrogen compound and method of making the same | — | 2003-07-15 |
| 6524363 | Diamond coated cutting tools and method of manufacture | Alfred S. Gates, Jr. | 2003-02-25 |