Invention Grant
- Patent Title: Slide type lipstick case
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Application No.: US15039840Application Date: 2015-05-08
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Publication No.: US09781990B2Publication Date: 2017-10-10
- Inventor: Ju Won Oh
- Applicant: AMOREPACIFIC CORPORATION
- Applicant Address: KR Cheonggyecheon-Ro, Jung-Gu, Seoul
- Assignee: AMOREPACIFIC CORPORATION
- Current Assignee: AMOREPACIFIC CORPORATION
- Current Assignee Address: KR Cheonggyecheon-Ro, Jung-Gu, Seoul
- Agency: East West Law Group
- Agent Heedong Chae
- Priority: KR20-2014-0003612U 20140509
- International Application: PCT/KR2015/004591 WO 20150508
- International Announcement: WO2015/170910 WO 20151112
- Main IPC: B43K21/00
- IPC: B43K21/00 ; A45D40/02 ; A45D40/12

Abstract:
A slide type lipstick case prevents a cosmetic stick from sliding down when using the lipstick case, while maintaining soft sensitivity when operating the lipstick case, by: forming a button and a button guide slit into which the button is inserted on the outer peripheral surface of an outer case; connecting a slide member for moving the cosmetic stick upwards and downwards, to a rib of the button and the lower end of a cosmetic stick holder; forming control protrusions on the upper and lower side of the button guide slit; and forming friction protrusions, at the rib of the button, for interfering the upward and downward movements of the button by fractionizing button guide slit.
Public/Granted literature
- US20160374456A1 SLIDE TYPE LIPSTICK CASE Public/Granted day:2016-12-29
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