发明名称 VARIABLE PITCH MASCARA BRUSH
摘要 A brush for applying mascara or the like, comprising an elongated core and a plurality of coating surfaces axially spaced along the elongated core, distributed around the core over a substantial portion of the length of the core extending from the distal end thereof. The coating surfaces are arranged in a plurality of rows forming turns of at least one helix extending lengthwise of the core and spaced laterally around the core periphery. The axial distance between consecutive rows of coating surfaces varies longitudinally along the core.
申请公布号 US2011067725(A1) 申请公布日期 2011.03.24
申请号 US20090993720 申请日期 2009.05.15
申请人 ALCAN PACKAGING BEAUTY SERVICES 发明人 MANICI DAVIDE
分类号 A46B9/02;A45D40/26 主分类号 A46B9/02
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