Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7044492 | Connection arrangement comprising a fifth wheel | — | 2006-05-16 |
| 4946175 | Sealing ring for a pipe joint | Olof Nordin | 1990-08-07 |
| 4645014 | Amplitude changing apparatus | Bengt Svensson | 1987-02-24 |
| 4345577 | Spring type apparatus for projecting balls | — | 1982-08-24 |