Title:
REFILLABLE EXTRUSION-TYPE AMPOULE CONTAINER
Document Type and Number:
WIPO Patent Application WO/2015/060682
Kind Code:
A3
Abstract:
The present invention relates to a refillable extrusion-type ampoule container, which is configured so that a discharge unit is continually used and only an inner container is replaced when contents of the inner container are completely consumed, and contents are discharged in an extrusion manner using a piston when the inner container rises, thereby enabling reduced production cost compared to a container having a contents discharge structure using a pump member, so as to decrease the burden of costs for a user.
Inventors:
KIM SUNG-HWAN (KR)
Application Number:
PCT/KR2014/010064
Publication Date:
June 18, 2015
Filing Date:
October 24, 2014
Export Citation:
Assignee:
YONWOO CO LTD (KR)
International Classes:
A45D34/04; B65D83/76
Domestic Patent References:
| WO2011138997A1 | 2011-11-10 | |||
| WO2013054982A1 | 2013-04-18 |
Foreign References:
| KR20110042702A | 2011-04-27 | |||
| KR101155400B1 | 2012-06-20 | |||
| KR20120058381A | 2012-06-07 |
Attorney, Agent or Firm:
STYP PATENT LAW FIRM (Woolim Lions Valley,168, Gasan digital 1-ro,,Geumcheon-gu, Seoul 153-786, KR)
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