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Gunter Schmitz
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Duisburg, DE
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last 30 patents
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Patent Grant
Rail-mounted transporting device for ultra-heavy loads
Patent number
6,382,107
Issue date
May 7, 2002
SMS Demag AG
Günter Schmitz
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Metallurgical vessel
Patent number
6,368,549
Issue date
Apr 9, 2002
SMS Demag AG
Walter Bendick
C21 - METALLURGY OF IRON
Information
Patent Grant
Steelworks converter with cone cooling system
Patent number
6,277,325
Issue date
Aug 21, 2001
SMS Demag AG
Günter Schmitz
C21 - METALLURGY OF IRON
Information
Patent Grant
Cooled converter trunnion ring
Patent number
5,611,990
Issue date
Mar 18, 1997
Mannesmann Aktiengesellschaft
Karlheinz Langlitz
C21 - METALLURGY OF IRON
Information
Patent Grant
Torque support for drives riding on trunnions, particularly for con...
Patent number
5,003,835
Issue date
Apr 2, 1991
Mannesmann Aktiengesellschaft
Wilhelm Ackermann
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Tiltable metallurgical converter having material carrying lines
Patent number
4,516,757
Issue date
May 14, 1985
Mannesmann Aktiengesellschaft
Karlheinz Langlitz
C21 - METALLURGY OF IRON
Information
Patent Grant
Force equalizing mechanism for the wheels of heavy load-carrying ra...
Patent number
4,491,074
Issue date
Jan 1, 1985
Mannesmann Aktiengesellschaft
Wilhelm Ackermann
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Transport lift truck for metallurgical vessels, particularly steel...
Patent number
4,268,014
Issue date
May 19, 1981
Mannesmann Demag AG
Karlheinz Langlitz
C21 - METALLURGY OF IRON
Information
Patent Grant
Support for a metallurgical vessel
Patent number
4,266,758
Issue date
May 12, 1981
Mannesmann Demag AG
Gunter Schmitz
C21 - METALLURGY OF IRON
Information
Patent Grant
Metallurgical vessel handling vehicle
Patent number
4,254,711
Issue date
Mar 10, 1981
Mannesmann Demag AG
Karlheinz Langlitz
B61 - RAILWAYS
Information
Patent Grant
Steel furnace nozzle arrangement
Patent number
4,248,409
Issue date
Feb 3, 1981
Mannesmann Demag A.G. Wolfgang-Reuter-Platz
Karlheinz Langlitz
C21 - METALLURGY OF IRON
Information
Patent Grant
Apparatus for locking a converter tilting gear during a blasting op...
Patent number
4,215,852
Issue date
Aug 5, 1980
DEMAG, Aktiengesellschaft
Wilhelm Ackermann
C21 - METALLURGY OF IRON