Gerhard Bruckmann

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Asslar, DE

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Patents Grantslast 30 patents

Information Patent Grant
Method and device for remelting metal in an electric furnace
- Patent number 8,662,142
- Issue date Mar 4, 2014
- Ald Vacuum Technologies GmbH
- Ulrich Biebricher
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Fault detection during remelt of electrodes into blocks
- Patent number 4,881,239
- Issue date Nov 14, 1989
- Leybold Aktiengesellschaft
- Otto Stenzel
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Process for melting down and degassing lumpy material
- Patent number 4,773,079
- Issue date Sep 20, 1988
- Leybold-Heraeus GmbH
- Gerhard Bruckmann
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method for the electroslag refining of metals, especially those hav...
- Patent number 4,726,840
- Issue date Feb 23, 1988
- Leybold-Heraeus GmbH
- Alok Choudhury
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Patents Applicationslast 30 patents

Information Patent Application
Method and Device for Remelting Metal in an Electric Furnace
- Publication number 20120132385
- Publication date May 31, 2012
- Ulrich Biebricher
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...