Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9822915 | Pipe connection | Jarmo Smahl, Thomas Larsson, Yngve Lundequist, Mats Hallen | 2017-11-21 |
| 8733801 | Swivel joint | Thomas Larsson, Hakan Persson | 2014-05-27 |
| 7753414 | Pipe coupling | Yngve Lundequist | 2010-07-13 |
| 7726698 | Manifold comprising a body with a conical inner surface such that the cross-sectional area decreases in the direction of flow | Thomas Larsson, Jarmo Smahl | 2010-06-01 |
| 6361082 | Pipe coupling | Yngve Lundequist, Rauno Asplund | 2002-03-26 |