Peter Unternahrer

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Wurenlos, CH

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Patents Grantslast 30 patents

Information Patent Grant
Method for producing a rotationally symmetrical molded part of a hi...
- Patent number 5,409,891
- Issue date Apr 25, 1995
- ASEA Brown Boveri Ltd.
- Thomas Baumann
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES