发明名称 Tamperproof dispensing carton and blank therefore
摘要 A dispensing carton made from a single blank which is capable of being formed, filled and sealed on automatic equipment. The dispensing carton is made tamperproof by providing for a cover tab, which must be removed from the carton before a slidable closure section can be displaced to open the carton. The removal of the cover tab permanently alters the appearance of the carton which acts as a deterrent to tampering. The dispensing carton further provides a slidable closure section rupturably connected to the carton, which requires no hinge connection to the carton after its initial use. The slidable closure section is further provided with a locking flange which cooperates with a cut line in the carton to control the longitudinal displacement of the closure section.
申请公布号 US4197985(A) 申请公布日期 1980.04.15
申请号 US19790016812 申请日期 1979.03.02
申请人 CHAMPION INTERNATIONAL CORP 发明人 AUSTIN, JOHN J
分类号 B65D5/72;(IPC1-7):B65D5/76;B65D5/00 主分类号 B65D5/72
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