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Matthias Kruger
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Hilchenbach, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Coil box between roughing train and finishing train in a rolling mill
Patent number
7,942,029
Issue date
May 17, 2011
SMS Siemag Aktiengesellschaft
Klaus Bäumer
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Method and device for measuring and adjusting the evenness and/or t...
Patent number
7,797,974
Issue date
Sep 21, 2010
SMS Siemag Aktiengesellschaft
Matthias Krüger
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Device for winding and unwinding hot-rolled pre-strips consisting o...
Patent number
7,181,946
Issue date
Feb 27, 2007
SMS Demag AG
Matthias Krüger
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Patents Applications
last 30 patents
Information
Patent Application
Method and Device for Measuring and Adjusting the Evenness and/or T...
Publication number
20080271508
Publication date
Nov 6, 2008
Matthias Kruger
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
Coilbox located between the roughing train and finishing train in a...
Publication number
20070012082
Publication date
Jan 18, 2007
Klaus Baumer
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
Device for winding and unwinding hot-rolled pre-strips consisting o...
Publication number
20040239018
Publication date
Dec 2, 2004
Matthias Kruger
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...