Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6422295 | Method and device for chill molding | Bengt-åke Larsson, Bertil Sander, Roland Carlsson | 2002-07-23 |
| 5370170 | Method and casting mold for the production of cast-iron cylinder liners | Bertil Sander, Tibor Szabo, Berndt Gyllensten | 1994-12-06 |