发明授权
- 专利标题: Toothbrush
- 专利标题(中): 牙刷
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申请号: US13233776申请日: 2011-09-15
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公开(公告)号: US08739351B2公开(公告)日: 2014-06-03
- 发明人: Bjoern Kling , Andreas Birk
- 申请人: Bjoern Kling , Andreas Birk
- 申请人地址: DE Kronberg
- 专利权人: Braun GmbH
- 当前专利权人: Braun GmbH
- 当前专利权人地址: DE Kronberg
- 代理商 George Henry Leal; Vladimir Vitenberg
- 优先权: EP09003870 20090318
- 主分类号: A46B9/04
- IPC分类号: A46B9/04
摘要:
A toothbrush having a handle, a head with oral care elements and a neck connecting the head with the handle is described. The toothbrush has a base structure of the handle, and the neck and the head are formed by a hard plastic component. Said basic structure of the handle is covered, at least in part, by a first soft plastic component. Said head including a second soft plastic component and said neck including a through-opening, wherein at least one section of a boundary wall of the opening is provided with an elastic muscle.
公开/授权文献
- US20120036662A1 TOOTHBRUSH 公开/授权日:2012-02-16
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