发明授权
- 专利标题: Apothecary safety closure
- 专利标题(中): 药剂师安全关闭
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申请号: US562515申请日: 1975-03-27
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公开(公告)号: US3937347A公开(公告)日: 1976-02-10
- 发明人: Hugh Cottingham
- 申请人: Hugh Cottingham
- 申请人地址: NJ Orange
- 专利权人: Black Hole Nebula Incorporated
- 当前专利权人: Black Hole Nebula Incorporated
- 当前专利权人地址: NJ Orange
- 主分类号: B65D50/06
- IPC分类号: B65D50/06 ; B65D55/02 ; A61J1/00
摘要:
An apothecary safety closure for a bottle neck capable of preventing inadvertent opening of the bottle is provided. The safety closure includes a liner adapted to be inserted into and frictionally engaged by the bottle neck. The liner includes a recess therein and structure for effecting a removal of the liner from the bottle neck. A stopper includes a cylindrical wall portion adapted to be inserted into the liner recess and rotated therein. The cylindrical wall portion is formed with operative portions adapted to be selectively aligned with the operative structure on the liner in response to selective rotation of the stopper to effect removal of the liner from the bottle neck by the stopper.
公开/授权文献
- US5936542A Convention ID badge system 公开/授权日:1999-08-10