发明名称 Folding package for flowable products with re-closable pouring opening
摘要 The invention relates to an improved embodiment of a folding package for flowable products, which can be opened in a simple manner by tearing or cutting to form a pouring spout and can be re-closed just as simply without the assistance of aids.
申请公布号 DE3515993(A1) 申请公布日期 1986.11.06
申请号 DE19853515993 申请日期 1985.05.03
申请人 WOLF,HANNELORE 发明人 WOLF,HANNELORE
分类号 B65D5/06;(IPC1-7):B65D5/74 主分类号 B65D5/06
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