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Peter Meyer
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Duisburg Baerl, DE
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last 30 patents
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Patent Grant
Storage oven for thin slab casting
Patent number
5,548,882
Issue date
Aug 27, 1996
Didier Ofu Engineering GmbH
Ernst Windhaus
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Method and system for continuously producing flat steel product by...
Patent number
5,307,864
Issue date
May 3, 1994
Mannesmann Aktiengesellschaft
Giovanni Arvedi
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Making hot roller steel strip from continuously cast ingots
Patent number
4,698,897
Issue date
Oct 13, 1987
Mannesmann AG
Klaus Frommann
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...