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Jurgen Flugge
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Duisburg, DE
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last 30 patents
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Patent Grant
Process and apparatus for producing strip products from stainless s...
Patent number
5,804,056
Issue date
Sep 8, 1998
Mannesmann Aktiengesellschaft
Franz Gerhard Pempera
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
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Patent Grant
Method for thermal treatment of pearlitic rail steels
Patent number
4,714,500
Issue date
Dec 22, 1987
Krupp Stahl AG
Wilhelm Heller
C21 - METALLURGY OF IRON
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Patent Grant
Method for reducing internal stresses of roller straightened rails
Patent number
4,659,398
Issue date
Apr 21, 1987
Krupp Stahl Aktiengesellschaft
Wilhelm Heller
C21 - METALLURGY OF IRON