Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5543176 | CVD of Al.sub.2 O.sub.3 layers on cutting inserts | Christopher G. Chatfield, Jan N. Lindstrom, Mats Sjostrand | 1996-08-06 |
| 5071696 | Coated cutting insert | Christopher G. Chatfield, Jan N. Lindstrom, Mats Sjostrand | 1991-12-10 |