US2023210248A1PendingUtilityA1

Mascara

Assignee: JOO JIN WOONGPriority: Feb 18, 2021Filed: Apr 9, 2021Published: Jul 6, 2023
Est. expiryFeb 18, 2041(~14.6 yrs left)· nominal 20-yr term from priority
Inventors:Jin Woong Joo
A46B 9/021A46B 9/06A46B 2200/1053A45D 40/262A45D 40/26A46B 5/0008A46B 5/0016A46D 1/0207A46D 3/005
28
PatentIndex Score
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Claims

Abstract

A mascara includes a first brush extended in one side direction and a second brush extended in the other direction, the materials of the first brush and the second brush are formed differently, a plurality of second hairs constituting the second brush are coupled by a line chamber, and the plurality of second hairs coupled by the line chamber are fixed by adding a fixing clip.

Claims

exact text as granted — not AI-modified
1 . A mascara, comprising a first brush formed extending in one direction; and a second brush formed extending in the opposite direction, characterized in that the materials of the first brush and the second brush are formed differently. 
     
     
         2 . The mascara according to  claim 1 , characterized in that the material of the first brush is softer than the material of the second brush. 
     
     
         3 . The mascara according to  claim 2 , characterized in that the material of the first brush includes a rubber or an elastomer, and the material of the second brush includes PBT (polybutylene terephthalate). 
     
     
         4 . The mascara according to  claim 1 , further comprising a base to which the second brush is combined, and the first brush is injection-molded in the situation that the base and the second brush are combined. 
     
     
         5 . The mascara according to  claim 4 , characterized in that an insertion opening is formed in the base, and the first brush is injection-molded in the situation that the second brush is inserted into and coupled to the insertion opening. 
     
     
         6 . The mascara according to  claim 5 , characterized in that an injection connected to the first brush is formed to fill the insertion opening. 
     
     
         7 . The mascara according to  claim 4 , characterized in that an injection support are formed at the bottom of the base. 
     
     
         8 . The mascara according to  claim 7 , characterized in that an injection counterpart corresponding to surround the injection support is formed on the lower part of the double injected first brush. 
     
     
         9 . The mascara according to  claim 1 ,
 characterized in that the first hair constituting the first brush is formed with an average diameter larger than the second hair constituting the second brush, and the second hair is formed to be harder than the first hair.   
     
     
         10 . The mascara according to  claim 1 , further comprising a third brush extended in the upper direction, and characterized in that the first brush and the third brush are integrally injection-molded.

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