发明申请
US20080173669A1 Dose Indicator Device for a Fluid or Powdery Product Dispenser
失效
用于流体或粉状产品分配器的剂量指示器
- 专利标题： Dose Indicator Device for a Fluid or Powdery Product Dispenser
- 专利标题（中）： 用于流体或粉状产品分配器的剂量指示器
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申请号： US11884771申请日： 2006-03-14
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公开(公告)号： US20080173669A1公开(公告)日： 2008-07-24
- 发明人: Andrew Gordon Pocock , Stuart Brian William Kay , Paul Greenhalgh , Wayne O'Hara
- 申请人： Andrew Gordon Pocock , Stuart Brian William Kay , Paul Greenhalgh , Wayne O'Hara
- 申请人地址： FR LE NEUBOURG
- 专利权人： VALOIS SAS
- 当前专利权人： VALOIS SAS
- 当前专利权人地址： FR LE NEUBOURG
- 优先权： FR0550672 20050316
- 国际申请： PCT/FR2006/050223 WO 20060314
- 主分类号： B67D5/22
- IPC分类号： B67D5/22
摘要：
A dose-indicator device for using with a dispenser device for dispensing fluid or powder, in particular a pharmaceutical, so as to indicate the number of doses that have been emitted or that remain to be emitted from the dispenser device, the indicator device comprising a first rotary disk (10) and a second rotary disk (20) that is preferably opaque, said first disk (10) including indicator numbers and/or symbols (11) that are disposed in peripheral manner about the axis of rotation (X) of said first rotary disk (10) around at least two concentric circles, and said second disk (20) including at least one viewing window (21).