发明名称 SEALABLE FOLDED CARTON
摘要 Sealing means for a reclosable folded carton wherein a flap is provided in the front panel of the carton, the flap being folded along its tear line against the front panel, and the cover for the carton being adhesively secured to the folded flap. Upon opening, the flap is severed along its tear line and, after severance, the severed flap provides additional friction to keep the cover tight upon reclosing. Also, opposite side panels of the carton are provided with cut scores surrounding glue spots for preventing the sides of the cover from flaring. Upon cover opening, the cut scores permit easy breakaway.
申请公布号 US3633815(A) 申请公布日期 1972.01.11
申请号 USD3633815 申请日期 1970.04.03
申请人 F.N. BURT CO. INC. 发明人 CHARLES W. ROSENBURG JR.
分类号 B65D5/66;(IPC1-7):B23K19/00 主分类号 B65D5/66
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