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Armin Frauenkron
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Dortmund, DE
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last 30 patents
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Patent Grant
Casting wheel for a strip casting machine
Patent number
5,445,212
Issue date
Aug 29, 1995
Sundwiger Eisenhutte Maschinenfabrik GmbH & Co.
Armin Frauenkron
B22 - CASTING POWDER METALLURGY
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Patent Grant
Apparatus for the after-cooling and coiling of cast metal strips
Patent number
5,086,826
Issue date
Feb 11, 1992
Sundwiger Eisenhutte Maschinenfabrik GmbH & Co.
Armin Frauenkron
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...