Michael Spiegel

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Erkrath, DE

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Patents Applicationslast 30 patents

Information Patent Application
AUSTENITIC STEEL ALLOY HAVING AN IMPROVED CORROSION RESISTANCE UNDE...
- Publication number 20220282350
- Publication date Sep 8, 2022
- Mannesmann Stainless Tubes GmbH
- Michael Spiegel
- C21 - METALLURGY OF IRON
Information Patent Application
AUSTENITIC STEEL ALLOY HAVING EXCELLENT CREEP STRENGTH AND RESISTAN...
- Publication number 20150203944
- Publication date Jul 23, 2015
- SALZGITTER MANNESMANN STAINLESS TUBES GMBH
- Juliane Mentz
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...