Wilhelm Schiffer

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Traun, AT

People

Patents Grantslast 30 patents

Information Patent Grant
Conveyor system, composite system and method for coupling metallurg...
- Patent number 8,202,474
- Issue date Jun 19, 2012
- Siemens Vai Metals Technologies GmbH
- Harald Fischer
- C21 - METALLURGY OF IRON
Information Patent Grant
Conveyor system, composite system and method for coupling metallurg...
- Patent number 7,858,021
- Issue date Dec 28, 2010
- Siemens Vai Metals Technologies GmbH & Co.
- Harald Fischer
- C21 - METALLURGY OF IRON
Information Patent Grant
Shaft furnace
- Patent number 6,511,629
- Issue date Jan 28, 2003
- Deutsche Voest-Alpine Industrieanlagenbau GmbH
- Leopold Werner Kepplinger
- C21 - METALLURGY OF IRON
Information Patent Grant
Plant comprising a shaft
- Patent number 5,271,609
- Issue date Dec 21, 1993
- Voest-Alpine Industrieanlagenbau GmbH
- Leopold W. Kepplinger
- C21 - METALLURGY OF IRON
Information Patent Grant
Burner arrangement for the combustion of fine-grained to dusty soli...
- Patent number 5,127,346
- Issue date Jul 7, 1992
- Vooest-Alpine Industrieanlagenbau GmbH
- Leopold-Werner Kepplinger
- C21 - METALLURGY OF IRON
Information Patent Grant
Mill arrangement with temporary storage vessel and a process of ope...
- Patent number 4,867,787
- Issue date Sep 19, 1989
- Voest-Alpine Aktiengesellschaft
- Othmar Puhringer
- C21 - METALLURGY OF IRON
Information Patent Grant
A mill arrangement and a process of operating the same using off ga...
- Patent number 4,804,408
- Issue date Feb 14, 1989
- Voest-Alpine Aktiengesellschaft
- Othmar Puhringer
- C21 - METALLURGY OF IRON
Information Patent Grant
Arrangement for producing metals, such as molten pig iron, steel pr...
- Patent number 4,617,671
- Issue date Oct 14, 1986
- Voest-Alpine Aktiengesellschaft
- Walter Lugscheider
- C21 - METALLURGY OF IRON
Information Patent Grant
Method for producing metals, such as molten pig iron, steel pre-mat...
- Patent number 4,533,385
- Issue date Aug 6, 1985
- Voest-Alpine Aktiengesellschaft
- Walter Lugscheider
- C21 - METALLURGY OF IRON

Patents Applicationslast 30 patents

Information Patent Application
CONVEYOR SYSTEM, COMPOSITE SYSTEM AND METHOD FOR COUPLING METALLURG...
- Publication number 20110101577
- Publication date May 5, 2011
- SIEMENS VAI METALS TECHNOLOGIES GMBH & CO
- Harald Fischer
- C21 - METALLURGY OF IRON
Information Patent Application
Conveyor System, Composite System and Method For Coupling Metallurg...
- Publication number 20080289450
- Publication date Nov 27, 2008
- Harald Fischer
- C21 - METALLURGY OF IRON

Wilhelm Schiffer

Person

Patents Grantslast 30 patents

Conveyor system, composite system and method for coupling metallurg...

Conveyor system, composite system and method for coupling metallurg...

Shaft furnace

Plant comprising a shaft

Burner arrangement for the combustion of fine-grained to dusty soli...

Mill arrangement with temporary storage vessel and a process of ope...

A mill arrangement and a process of operating the same using off ga...

Arrangement for producing metals, such as molten pig iron, steel pr...

Method for producing metals, such as molten pig iron, steel pre-mat...

Patents Applicationslast 30 patents

CONVEYOR SYSTEM, COMPOSITE SYSTEM AND METHOD FOR COUPLING METALLURG...

Conveyor System, Composite System and Method For Coupling Metallurg...