发明名称 Paper handkerchief box opening - comprises pre-cut window whose central part has diverging windows forming butterfly
摘要 The packaging has an upper surface with a window having a pre-cut peripheral section. The window has a central part (2.1) with obliquely diverging windows (2.5,2.6) on either side forming a butterfly. The windows act as a guide for automatic extraction of the contents to the last one contained. The central part is in the form of a heel (2.2) extended in its upper part (2.3) with a widening curved line. The pre-cut plate forming the window (2) is connected to the edge facing of the packaging by pre-cut continuous lines (2.8,2.9). ADVANTAGE - Enables easy extraction of paper handkerchiefs up to the last one contained in the box.
申请公布号 FR2691697(A1) 申请公布日期 1993.12.03
申请号 FR19920006664 申请日期 1992.05.26
申请人 PANADAYLE SFC 发明人 NADAL SIMON
分类号 B65D83/08;(IPC1-7):B65D5/70;A47K10/42;B65D83/00 主分类号 B65D83/08
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