Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5752480 | Device for sealing a combustion chamber of a combustion engine | Martin Berggren, Magnus Bergstrom, Karl-Erik Karlsson, Per Lange | 1998-05-19 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5752480 | Device for sealing a combustion chamber of a combustion engine | Martin Berggren, Magnus Bergstrom, Karl-Erik Karlsson, Per Lange | 1998-05-19 |