发明名称 PRESSURE PAD FOR CLOSING BOTTOM OF CARTON
摘要 Pressure pads useful in the closing and sealing of multiple components which define the bottom of a carton, particularly a gable-type carton, bottom having a square or rectangular footprint. The invention is especially useful in the closing of the bottom of cartons wherein the sealing fin of the carton bottom is non-handed.
申请公布号 US2007203006(A1) 申请公布日期 2007.08.30
申请号 US20060363879 申请日期 2006.02.28
申请人 HUGHES TIM P;AMMONS KIMBERLY D 发明人 HUGHES TIM P.;AMMONS KIMBERLY D.
分类号 B31B1/28 主分类号 B31B1/28
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