发明名称 Ear piercing apparatus with rotatably displaceable push rod
摘要 An ear piercing assembly includes a housing. First and second ear piercing earrings are releasably supported within the housing. A plunger assembly is disposed within said housing and selectively ejects an ear piercing earring from the housing. The plunger assembly is movable between a first position for ejecting the first ear piercing earring and a second position for ejecting the second ear piercing earring.
申请公布号 US5389105(A) 申请公布日期 1995.02.14
申请号 US19930142998 申请日期 1993.10.26
申请人 INVERNESS CORPORATION 发明人 MANN, SAMUEL J.
分类号 A44C7/00;(IPC1-7):A61B17/34 主分类号 A44C7/00
代理机构 代理人
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