Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10724179 | Railway switch mechanism and method for operating a railway switch mechanism | — | 2020-07-28 |
| 10153069 | Water-tight power cable with metallic screen rods | Carl-Johan Dalin | 2018-12-11 |
| 7544040 | Support structure in a turbine or compressor device and a method for assembling the structure | Gunnar Marke, Jan-Erik Andreasson | 2009-06-09 |
| 4813923 | Centrifugal separator | — | 1989-03-21 |
| 4580953 | Screw pump including a fluid bypass regulating device | Torgny Lagerstedt | 1986-04-08 |