Helmut Kaufmann

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Braunau, AT

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Patents Grantslast 30 patents

Information Patent Grant
Starting material, use thereof, and additive manufacturing process...
- Patent number 11,597,984
- Issue date Mar 7, 2023
- AMAG casting GmbH
- Helmut Kaufmann
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Patents Applicationslast 30 patents

Information Patent Application
STARTING MATERIAL, USE THEREOF, AND ADDITIVE MANUFACTURING PROCESS...
- Publication number 20200149136
- Publication date May 14, 2020
- AMAG casting GmbH
- Helmut KAUFMANN
- B33 - ADDITIVE MANUFACTURING TECHNOLOGY
Information Patent Application
HARDENABLE Al-Mg-Si-BASED ALUMINUM ALLOY
- Publication number 20190024219
- Publication date Jan 24, 2019
- AMAG Rolling GmbH
- Helmut Antrekowitsch
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...