Invention Grant
- Patent Title: Spuit-type cosmetic container
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Application No.: US14433262Application Date: 2013-10-02
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Publication No.: US09723906B2Publication Date: 2017-08-08
- Inventor: You-Seob Kim
- Applicant: YONWOO CO., LTD.
- Applicant Address: KR Incheon
- Assignee: YONWOO CO., LTD.
- Current Assignee: YONWOO CO., LTD.
- Current Assignee Address: KR Incheon
- Agency: Marshall, Gerstein & Borun LLP
- Priority: KR10-2012-0109822 20121004
- International Application: PCT/KR2013/008811 WO 20131002
- International Announcement: WO2014/054882 WO 20140410
- Main IPC: A45D34/04
- IPC: A45D34/04

Abstract:
The present invention relates to a spuit-type cosmetic container. The spuit-type cosmetic container, according to the present invention, comprises: spiral grooves for guiding the ascending and descending operations of a piston rod on both sides of an inner cap; and guide protrusions which move along the spiral grooves on both sides of the piston rod such that the piston rod ascends and descends along the spiral grooves of the inner cap. Thus, the present invention can prevent a sudden discharge of the content by minimizing the pressure caused by a piston.
Public/Granted literature
- US20150257510A1 SPUIT-TYPE COSMETIC CONTAINER Public/Granted day:2015-09-17
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