发明名称 Perfume bottle sealing structure
摘要 A perfume bottle sealing structure includes a cover, which is covered on the bottleneck of a perfume bottle and has an air hole and a tubular center shaft defining a longitudinal fluid passage, and a seal that is fastened to the top end of the tubular center shaft to seal the longitudinal fluid passage and the air hole during transportation of the perfume bottle and, which has a plug rod and a bottom pin respectively fitted into the longitudinal fluid passage and the air hole to seal the bottleneck when the seal is fastened to the cover.
申请公布号 US2011253748(A1) 申请公布日期 2011.10.20
申请号 US20070004507 申请日期 2007.12.21
申请人 YU YUAN-WEN 发明人 YU YUAN-WEN
分类号 B65D51/18 主分类号 B65D51/18
代理机构 代理人
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