Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5950715 | Plate heat exchanger | Magnus Kallrot, Ralf Blomgren | 1999-09-14 |
| 5382600 | 3,3-diphenylpropylamines and pharmaceutical compositions thereof | Bengt Sparf, Lembit Mikiver, Pinchas Moses, Lisbet Nilvebrant, Gunilla Glas | 1995-01-17 |
| 5226473 | Plate heat exchanger | Roger Knutsson | 1993-07-13 |
| 5033543 | Lining for plate heat exchanger | Bo Nilsson | 1991-07-23 |
| 4848451 | Plate heat exchanger | Bo Nilsson, Hans-Lennart Persson | 1989-07-18 |
| 4813478 | Plate heat exchanger | Per Rissler | 1989-03-21 |
| 4699212 | Plate heat exchanger | Jarl Andersson, Lennart Edso, Per Rissler | 1987-10-13 |