Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5674564 | Alumina-coated sintered body | Bjorn Ljungberg, Jan N. Lindstrom | 1997-10-07 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5674564 | Alumina-coated sintered body | Bjorn Ljungberg, Jan N. Lindstrom | 1997-10-07 |