Issued Patents 1997
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5702808 | Al.sub.2 O.sub.2 -coated cutting tool preferably for near net shape machining | — | 1997-12-30 |
| 5674564 | Alumina-coated sintered body | Mats Sjostrand, Jan N. Lindstrom | 1997-10-07 |
| 5654035 | Method of coating a body with an .alpha.-alumina coating | Anders Lenander | 1997-08-05 |