Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5993970 | Sintering tray | Per Gustafson, Chris Chatfield, Mikael Lagerquist | 1999-11-30 |
| D412031 | Male incontinence pad | — | 1999-07-13 |
| 5761593 | Process for making a cemented carbide with binder phase enriched surface zone | Ake Ostlund, Per Gustafson, Leif Akesson | 1998-06-02 |
| 5549980 | Cemented carbide with binder phase enriched surface zone | Ake Ostlund, Per Gustafson, Leif Akesson | 1996-08-27 |