发明名称 Tamper evident bottle cap
摘要 A closure cap (10) including a tamper-indicating band (18) with an inwardly and upwardly turned retaining rim (24) having alternately positioned flutes, such as pleats (28) and arcuate portions (30). The pleats (28) are pleated radially outwardly of arcuate portions (30).
申请公布号 AU8593898(A) 申请公布日期 1999.02.22
申请号 AU19980085938 申请日期 1998.07.23
申请人 PORTOLA PACKAGING, INC. 发明人 XIAOLI MA
分类号 B65D41/34 主分类号 B65D41/34
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