Hermann Hingmann

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Dinslaken, DE

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Patents Grantslast 30 patents

Information Patent Grant
Grain-oriented magnetic steel sheet comprising an electrically insu...
- Patent number 7,169,479
- Issue date Jan 30, 2007
- ThyssenKrupp Electrical Steel EBG GmbH
- Bernd Schuhmacher
- C21 - METALLURGY OF IRON

Patents Applicationslast 30 patents

Information Patent Application
Grain oriented electric sheet of metal with an electrically insulat...
- Publication number 20050112377
- Publication date May 26, 2005
- Bernd Schuhmacher
- C21 - METALLURGY OF IRON