发明名称 Composite material and process for its production
摘要 In the case of a composite material having at least one profiled material web and at least one planar material web, of which at least one consists of metal, the material webs are adhesively bonded to each other by a polyamide adhesive.
申请公布号 DE3214821(A1) 申请公布日期 1983.11.03
申请号 DE19823214821 申请日期 1982.04.21
申请人 SCHERTLER,MANFRED KLAUS 发明人 KLAUS SCHERTLER,MANFRED
分类号 B21D47/00;B31F1/28;B32B3/28;(IPC1-7):B32B15/12 主分类号 B21D47/00
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