Vera Ucakar

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Patents Grantslast 30 patents

Information Patent Grant
Hard metal or cermet body and method for producing the same
- Patent number 7,544,410
- Issue date Jun 9, 2009
- Kennametal Widia Produktions GmbH & Co. KG
- Walter Lengauer
- C21 - METALLURGY OF IRON

Patents Applicationslast 30 patents

Information Patent Application
Hard metal or cermet body and method for producing the
- Publication number 20070042222
- Publication date Feb 22, 2007
- Walter Lengauer
- C21 - METALLURGY OF IRON
Information Patent Application
Hard metal substrate body and method for producing the same
- Publication number 20050224958
- Publication date Oct 13, 2005
- Dieter Kassel
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...