Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9782787 | Spray gun washing device, method for placing the gun and a gun holder | — | 2017-10-10 |
| 7785420 | Method for cleaning a spray gun | Niklas Johansson, Christian Norman | 2010-08-31 |
| 6819251 | Measuring device | Niklas Johansson, Christian Norman | 2004-11-16 |
| 6797123 | Device at distillers adapted to distill solvents for recovery of pure solvent from impure solvent | — | 2004-09-28 |
| 6554009 | Device at washing apparatus for washing objects, preferably spray guns, with washing liquid, preferably a solvent | Niklas Johansson, Stefan Cedergren | 2003-04-29 |
| 6361617 | Method and device for cleaning objects | Lars Severinsson | 2002-03-26 |
| 4756705 | Heart-lung system using the lung as an oxygenator | Staffan Grebius, Goran E. W. William-Olsson | 1988-07-12 |
| 4441591 | Rail vehicle slack adjuster | Lars Severinsson, Anders K. Martensson | 1984-04-10 |
| 4418801 | Rail vehicle slack adjuster | Lars Severinsson, Anders K. Martensson | 1983-12-06 |
| 4408682 | Rail vehicle slack adjuster | Lars Severinsson, Anders K. Martensson | 1983-10-11 |
| 4405037 | Rail vehicle slack adjuster | Lars Severinsson, Anders K. Martensson | 1983-09-20 |