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Klaus Kuppers
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Erkrath, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Method and system for thermal treatment of rails
Patent number
7,416,622
Issue date
Aug 26, 2008
SMS Meer GmbH
Klaus Küppers
C21 - METALLURGY OF IRON
Information
Patent Grant
Method and apparatus for cooling hot-rolled sections
Patent number
6,689,230
Issue date
Feb 10, 2004
SMS Schloemann-Siemag Aktiengesellschaft
Meinert Meyer
C21 - METALLURGY OF IRON
Information
Patent Grant
Method of heat treatment of wire
Patent number
6,682,612
Issue date
Jan 27, 2004
SMS Demag AG
Meinert Meyer
C21 - METALLURGY OF IRON
Information
Patent Grant
Water cooling device for wire
Patent number
6,474,567
Issue date
Nov 5, 2002
SMS Demag AG
Rüdiger Grimmel
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Method and arrangement for operating rotating starting shears
Patent number
6,349,585
Issue date
Feb 26, 2002
SMS Schloemann-Siemag Aktiengesellschaft
Günter Grenz
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method and arrangement for operating rotating starting shears
Patent number
6,164,175
Issue date
Dec 26, 2000
SMS Schloemann-Siemag Aktiengesellschaft
Gunter Grenz
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Laying tube for windings
Patent number
6,098,909
Issue date
Aug 8, 2000
SMS Schloemann-Siemag Aktiengesellschaft
Meinert Meyer
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Patents Applications
last 30 patents
Information
Patent Application
System for cooling shape-rolled rails
Publication number
20100207305
Publication date
Aug 19, 2010
Klaus Kuppers
C21 - METALLURGY OF IRON
Information
Patent Application
System for cooling shape-rolled rails
Publication number
20080018027
Publication date
Jan 24, 2008
Klaus Kuppers
C21 - METALLURGY OF IRON
Information
Patent Application
Water-cooling apparatus for wire/rod rolling mill
Publication number
20070138334
Publication date
Jun 21, 2007
SMS Meer GmbH
Klaus Kuppers
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
Method for cooling work pieces especially shape-rolled products fro...
Publication number
20040187974
Publication date
Sep 30, 2004
Klaus Kuppers
C21 - METALLURGY OF IRON
Information
Patent Application
Water cooling stretch for cooling wire rod or small sections of steel
Publication number
20020074699
Publication date
Jun 20, 2002
Rainer Hellenbrandt
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
Water cooling device for wire
Publication number
20010018174
Publication date
Aug 30, 2001
Rudiger Grimmel
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
Method of heat treatment of wire
Publication number
20010011566
Publication date
Aug 9, 2001
Meinert Meyer
C21 - METALLURGY OF IRON