发明名称 Resealable container for powdered materials
摘要 A three-dimensional resealable container for dispensing powdered or particulate material comprising a top portion, a bottom portion and at least one side portion, the top portion being comprised of an inner section with a die-cut piece, an intermediate section contiguous to said inner section and provided with a hinged flap portion adapted to open and close the container with the die-cut piece secured to the hinged flap, and an outermost section with a pattern of perforations such that a removable segment of such section which covers the hinged flap can be manually removed.
申请公布号 US5597115(A) 申请公布日期 1997.01.28
申请号 US19960644305 申请日期 1996.05.10
申请人 CHURCH & DWIGHT CO., INC. 发明人 REO, JOSEPH
分类号 B65D5/54;B65D5/70;(IPC1-7):B65D5/54 主分类号 B65D5/54
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