Clas Sjögren

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Saltsjo-Boo, SE

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Patents Grantslast 30 patents

Information Patent Grant
Method of manufacturing whisker-reinforced ceramics
- Patent number 6,169,048
- Issue date Jan 2, 2001
- Sandvik AB
- Clas Sjögren
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES