发明名称 Liquid paint coater
摘要 A liquid-cosmetic applicator is provided having a wiper formed on the inside of an elongated opening of a liquid-cosmetic container for scraping off the liquid cosmetic that adheres to the stem of a stemmed brush. The wiper includes at least two wiper domains that overlap along the longitudinal axis of said opening, each domain having a scraping section at one axial end, and a non-scraping section at an opposite end, the scraping sections being axially offset from one another and having sides that mutually engage along at least one interface. The interface provides a gap between said stem when said stem of said brush engages said scraping sections of said wiper domains that in turn defines an air passage that allows air to axially flow through said wiper as said stem is being wiped thereby eliminating unwanted suction forces when the applicator is withdrawn from the container.
申请公布号 US7223034(B2) 申请公布日期 2007.05.29
申请号 US20040483183 申请日期 2004.01.09
申请人 SINWA CORPORATION 发明人 HIYAMA HIROSHI
分类号 A46B11/00;A45D34/04;B65D39/04;B65D51/32 主分类号 A46B11/00
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