发明名称 Tapered cup package
摘要 A package especially adapted for enclosing a double row of product filled cups or tubs of tapered configuration which is characterized by a single blank of foldable sheet material, cut and scored so as to be wrapped about a plurality of the cups arranged in double row, side-by-side relation and forming an open end tubular carton, with the blank having interlocking connecting elements in end panels which form the bottom wall of the carton, and one of said end panels including integral panel portions which are folded into an upstanding keel of triangular cross section disposed in the form of a wedge between the cups in the two rows and maintaining the cups in upright position.
申请公布号 US4164286(A) 申请公布日期 1979.08.14
申请号 US19780876667 申请日期 1978.02.10
申请人 FEDERAL PAPER BOARD CO INC 发明人 SUTHERLAND, ROBERT L
分类号 B65D71/00;B65D71/26;(IPC1-7):B65D5/04;B65D85/62 主分类号 B65D71/00
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