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Mich.ae butted.l Blank
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Wuppertal, DE
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Apparatus for die casting three-layer articles
Patent number
5,935,614
Issue date
Aug 10, 1999
Fried Krupp AG Hoesch-Krupp
Mich.ae butted.l Blank
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL