Title:
PACK
Document Type and Number:
WIPO Patent Application WO/2011/155694
Kind Code:
A3
Abstract:
The present invention relates to a pack comprising: a pack body for holding a fluid therein; a plug attached to the inner surface of the pack body, having a portion projecting outward from the pack body, and having a discharge hole defined therethrough; a cover disposed on the other side of the plug and capable of sealing the discharge hole; and a resilient portion attached to the other side of the plug and applying resilient force to the cover in a direction opposite to that in which the discharge hole is sealed.
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Inventors:
HAN JEONG SIK (KR)
Application Number:
PCT/KR2011/002306
Publication Date:
March 08, 2012
Filing Date:
April 04, 2011
Export Citation:
Assignee:
HAN JEONG SIK (KR)
International Classes:
B65D33/38; B65D47/20; B65D47/36; B65D51/18
Foreign References:
KR19980041252U | 1998-09-15 | |||
JP2005500207A | 2005-01-06 | |||
KR200369100Y1 | 2004-12-03 | |||
JP2008505030A | 2008-02-21 |
Other References:
See also references of EP 2581323A4
Attorney, Agent or Firm:
CHEON JEE INTERNATIONAL PATENT & LAW FIRM (1570-1Seocho 3-dong, Seocho-gu, Seoul 137-874, KR)
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Claims:
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