Brush for applying a product to the eyelashes and/or eyebrows
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United States of America Patent
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Oct 1, 2024
Grant Date -
Sep 26, 2019
app pub date -
Nov 13, 2017
filing date -
Nov 15, 2016
priority date (Note) -
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status (Latency Note)
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Abstract
A brush for applying a product to the eyelashes and/or eyebrows, including a core, in particular a twisted core, that extends along a longitudinal axis, and bristles that are held by the core in a portion of the core bearing the bristles. The bristles have free ends that define an envelope surface, the envelope surface having at least one facet and at least one groove, the groove extending along at least half the length of the portion of the core bearing the bristles, and the envelope surface being configured such that at least one facet and at least one angular sector with a contour of circular overall shape in section are successively encountered on moving around the longitudinal axis of the brush, this angular sector comprising at least the groove, the groove having outer edges situated on the contour of circular overall shape of the angular sector.
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