发明授权
- 专利标题： Device for packaging and applying a cosmetic or care product
- 专利标题（中）： 用于包装和应用化妆品或护理产品的装置
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申请号： US10897175申请日： 2004-07-23
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公开(公告)号： US07144171B2公开(公告)日： 2006-12-05
- 发明人: Gilles Blondeel , Marion Prunier
- 申请人： Gilles Blondeel , Marion Prunier
- 申请人地址： FR Paris
- 专利权人： L'Oreal
- 当前专利权人： L'Oreal
- 当前专利权人地址： FR Paris
- 代理机构： Oliff and Berridge, PLC
- 优先权： FR0003375 20000316
- 主分类号： B43K21/08
- IPC分类号： B43K21/08
摘要：
A device for packaging and applying a substance constituting a cosmetic or a care product containing at least one volatile hydrocarbon solvent can be closed hermetically and includes at lease two elements, at least one of which is made of a plastics material. The elements are suitable for moving relative to each other in order to enable the substance to be applied. The plastics material is selected in such a manner that the element(s) is/are not subject to significant mass variation when put into prolonged contact with the vapor of the solvent.
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