Wolfgang Speier

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Julich, DE

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Patents Grantslast 30 patents

Information Patent Grant
Process for producing a pin layer sequence on a perovskite and a pe...
- Patent number 6,133,063
- Issue date Oct 17, 2000
- Forschungszentrum Julich GmbH
- Wolfgang Speier
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Perovskite type ABO.sub.3 with surface layer
- Patent number 6,040,070
- Issue date Mar 21, 2000
- Forschungszentrum Julich GmbH
- Krzysztof Szot
- C30 - CRYSTAL GROWTH