发明名称 Device for application of a liquid or pasty product to a surface
摘要 Applicator device (1) comprising a receptacle (2), which is closed by a tearable cover (4), and a deformable applicator element (8), in which, between the applicator element and the cover (4), is a rounded body (6) retained by a retaining device (7). Under the effect of pressure exerted on the applicator element (8), which is transmitted to the rounded body (6), said rounded body (6) tears the cover (4) and falls into the receptacle (2).
申请公布号 US5199808(A) 申请公布日期 1993.04.06
申请号 US19910755516 申请日期 1991.08.28
申请人 L'OREAL 发明人 GUERET, JEAN-LOUIS
分类号 A45D19/02;A45D34/04;A46B11/02;A47L23/05;B65D47/42 主分类号 A45D19/02
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