发明名称 Container with self locking bottom
摘要 A paperboard container formed from a single blank of material with an improved bottom structure comprises opposed female locking panels and opposed male locking panels which provide a self locking bottom consisting of four thicknesses of the blank material. The top of the container also includes a double thick integral handle with a top closure having integral friction locks.
申请公布号 US4415117(A) 申请公布日期 1983.11.15
申请号 US19820431161 申请日期 1982.09.30
申请人 WESTVACO CORPORATION 发明人 POLLARD, WILLIAM T.
分类号 B65D5/10;B65D5/46;B65D5/462;(IPC1-7):B65D5/10 主分类号 B65D5/10
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