Michael J. RUTHNER

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Nussdorf am Attersee, AT

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Patents Grantslast 30 patents

Information Patent Grant
Method for producing iron powder respectively microalloyed steel po...
- Patent number 8,114,186
- Issue date Feb 14, 2012
- Michael J. Ruthner
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Process for producing ceramic powders
- Patent number 5,108,461
- Issue date Apr 28, 1992
- Michael J. Ruthner
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES

Patents Applicationslast 30 patents

Information Patent Application
Method for Producing Iron Powder Respectively Microalloyed Steel Po...
- Publication number 20080175740
- Publication date Jul 24, 2008
- Dr. Michael J. Ruthner
- Michael J. RUTHNER
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...