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US 2016/0120291 A1Published application
Method for molding shape of bristles of mascara brush for eyelashes, mold used in the method, and mascara brush molded by the method
OwnerJeong Wook HONGinventor
Life of this patent
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Abstract
A mold used for molding a shape of mascara brush bristles for eyelash makeup includes a dorsal portion molding hole enabling the dorsal portions of the brush bristles of the mascara formed by nylon bristles put on two strands of iron cores and twisted spirally several times so as to spread in all directions on the basis of the iron cores so that the brush bristles have a circular section, to be formed outwardly on the basis of the iron cores.
Claims6
A mold used for molding a shape of mascara brush bristles for eyelash makeup, comprising:
- a dorsal portion molding hole enabling the dorsal portions of the brush bristles of the mascara formed by nylon bristles put on two strands of iron cores and twisted spirally several times so as to spread in all directions on the basis of the iron cores so that the brush bristles have a circular section, to be formed outwardly on the basis of the iron cores.
Dependencies are inferred from the claim text.