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发明名称
非圆形瓶口及扣压断裂式防注瓶盖
摘要
一种非圆形瓶口及扣压断裂式防注瓶盖,其瓶口为椭圆形、正三角形、正四边形、正五边形、正六边形、正八边形等形状。瓶盖形状与瓶口相适应,由防注盖,断裂式台体盖,外断裂式扣压盖组成的整体,具有造型独特、立体感强、美观大方,防止扭动、取下、伪造、重复使用,防止再次注入等特点,是一种理想的多重防伪装置,可起到维护生产厂家和消费者利益的作用。
申请公布号
CN2345489Y
申请公布日期
1999.10.27
申请号
CN97219732.X
申请日期
1997.06.28
申请人
田正勇
发明人
田正勇
分类号
B65D49/04;B65D41/32
主分类号
B65D49/04
代理机构
代理人
主权项
1、一种非圆形瓶口,形状为椭圆形、正三角形、正四边形、正五边形、正六边形、正八边形等,其特征在于上口内壁有凹台,外壁向外凸出,凸出部分上外角圆滑底部平滑。
地址
730089甘肃省兰州市红古区平安乡岗子小学
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