发明名称 Semi-rigid container with a bottom of improved stability
摘要 A container is disclosed, having a substantially V-shaped creasing pattern on the bottom end wall portion to promote an inward bending of the bottom end wall to improve the stability of the container. The container has a V-shaped crease line on the bottom end wall of the container, the apex of the "V" pointing generally away from the center of the bottom end wall.
申请公布号 US4550826(A) 申请公布日期 1985.11.05
申请号 US19840581356 申请日期 1984.02.17
申请人 INTERNATIONAL PAPER COMPANY 发明人 ASANUMA, MARI
分类号 B65D5/18;(IPC1-7):A24F15/00;B65D85/10 主分类号 B65D5/18
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