Walter Meichsner

Person

Homberg, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Process for the desulphurization treatment of pig iron melts
- Patent number 5,366,539
- Issue date Nov 22, 1994
- Thyssen Stahl AG
- Karl-Heinz Abele
- C21 - METALLURGY OF IRON
Information Patent Grant
Method of reprocessing zinc- and lead-containing residues from meta...
- Patent number 5,162,107
- Issue date Nov 10, 1992
- Metallgesellschaft Aktiengesellschaft
- Martin Hirsch
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Process for desulfurizing molten iron
- Patent number 4,832,739
- Issue date May 23, 1989
- Thyssen Stahl AG
- Walter Meichsner
- C21 - METALLURGY OF IRON
Information Patent Grant
Fine-grained agent for desulfurizing molten iron
- Patent number 4,764,211
- Issue date Aug 16, 1988
- Thyssen Stahl AG
- Walter Meichsner
- C21 - METALLURGY OF IRON
Information Patent Grant
Method, process and composition for desulfurizing pig-iron melts
- Patent number 4,592,777
- Issue date Jun 3, 1986
- Thyssen Stahl AG
- Heinrich Rellermeyer
- C21 - METALLURGY OF IRON
Information Patent Grant
Process for desulphurizing hot metal
- Patent number 4,586,955
- Issue date May 6, 1986
- Thyssen Stahl AG
- Rudolf Hammer
- C21 - METALLURGY OF IRON
Information Patent Grant
Process for reducing the iron content of CaO-rich slags formed duri...
- Patent number 4,431,444
- Issue date Feb 14, 1984
- SKW Trostberg AG
- Rudolf Hammer
- C21 - METALLURGY OF IRON
Information Patent Grant
Desulfurization agent
- Patent number 4,430,118
- Issue date Feb 7, 1984
- SKW Trostberg Aktiengesellschaft
- Alfred Freissmuth
- C21 - METALLURGY OF IRON
Information Patent Grant
Apparatus for carrying out metallurgical reactions in a ladle
- Patent number 4,309,025
- Issue date Jan 5, 1982
- Thyssen Aktiengesellschaft
- Walter Meichsner
- C21 - METALLURGY OF IRON
Information Patent Grant
Method and composition for the desulfurization of molten metals
- Patent number 4,159,906
- Issue date Jul 3, 1979
- Suddeutsche Kalkstickstoff-Werke Aktiengesellschaft
- Walter Meichsner
- C21 - METALLURGY OF IRON
Information Patent Grant
Composition and method for the desulfurization of molten iron
- Patent number 4,154,606
- Issue date May 15, 1979
- Suddeutsche Kalkstickstoff-Werke Aktiengesellschaft
- Alfred Freissmuth
- C21 - METALLURGY OF IRON

Walter Meichsner

Person

Patents Grantslast 30 patents

Process for the desulphurization treatment of pig iron melts

Method of reprocessing zinc- and lead-containing residues from meta...

Process for desulfurizing molten iron

Fine-grained agent for desulfurizing molten iron

Method, process and composition for desulfurizing pig-iron melts

Process for desulphurizing hot metal

Process for reducing the iron content of CaO-rich slags formed duri...

Desulfurization agent

Apparatus for carrying out metallurgical reactions in a ladle

Method and composition for the desulfurization of molten metals

Composition and method for the desulfurization of molten iron