US2006185107A1PendingUtilityA1

Cosmetic application device

Assignee: KATSUSHIKA CO LTDPriority: Aug 4, 2004Filed: Feb 3, 2006Published: Aug 24, 2006
Est. expiryAug 4, 2024(expired)· nominal 20-yr term from priority
Inventors:Kazuo Matsuoka
A45D 34/046
56
PatentIndex Score
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Cited by
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Claims

Abstract

(Problem) To provide a cosmetic application device having a brush implanted at the end in which the brush is prevented from causing broken hair. (Solution) The cosmetic application device comprises the application stick 4 and the application portion 6 having the brush 7 fixedly mounted at the end of the application stick 4 by the cylindrical capsule 8 , characterized in that corner portions 9 of the inner surface and the outer surface of the capsule 8 are chamfered not to leave sharp edges. Also, the thin and soft protection tube 19 is disposed between the brush 7 and the capsule 8 with the end of the tube 19 extending slightly beyond the end of the capsule 8 , thereby preventing the brush 7 from being bent at an acute angle to avoid broken hair of the brush 7.

Claims

exact text as granted — not AI-modified
1 . A cosmetic application device comprising an application stick  4  and an application portion  6  having a brush  6  fixedly mounted at the end of the application stick  4  by a cylindrical capsule  8 , 
 characterized in that corner portions of the inner surface and the outer surface at the end of the capsule  8  are chamfered not to leave sharp edges.    
   
   
       2 . A cosmetic application device comprising an application stick  4  and an application portion  6  having a brush  7  fixedly mounted at the end of the application stick  4  by a cylindrical capsule  8 , 
 characterized in that a thin and soft protection tube  19  is disposed between the brush  7  and the capsule  8  with the end of the tube  19  extending slightly beyond the end of the capsule  8 .    
   
   
       3 . A cosmetic application device of  claim 1 , wherein the capsule  8  and the application stick  4  are formed as a unitary member.  
   
   
       4 . A cosmetic application device of  claim 2 , wherein the capsule  8  and the application stick  4  are formed as a unitary member.

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