发明名称 BAG
摘要 <p>A bag, e.g. a sachet for holding portions of paste or liquid such as shampoos or bath additives, made from sheet material has an edge closed by a flat connecting seam. A tear zone is provided in the outer region of the connecting seam. To facilitate tearing open of the bag, a rod is provided in a portion of the connecting seam extending on both sides of the tear zone, and extends in the longitudinal direction of the seam.</p>
申请公布号 CA1259284(A) 申请公布日期 1989.09.12
申请号 CA19850494774 申请日期 1985.11.07
申请人 WELLA AKTIENGESELLSCHAFT 发明人 HILDEBRANDT, BODO
分类号 B65D30/22;B65D75/20;B65D75/58;B65D75/62;(IPC1-7):B65D33/02 主分类号 B65D30/22
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