Stig A. Karlsson

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Tierp, SE

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Patents Grantslast 30 patents

Information Patent Grant
Method of separating a solid and a liquid phase of a mass
- Patent number 4,265,700
- Issue date May 5, 1981
- Uddeholms Aktiebolag AB
- Per A. Billgren
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...