Title:
ZIPPER BAG FOR EASY AIR DISCHARGE
Document Type and Number:
WIPO Patent Application WO/2019/151713
Kind Code:
A1
Abstract:
Provided is a zipper bag in which the contents are stored in a small volume when a user discharges air in the zipper bag by a simple method at the time of storing the contents the zipper bag, and more particularly, a zipper bag capable of easily discharging air stored in the zipper bag by a simple configuration without combining or configuring a separate air discharge valve by adjusting the air discharge in the zipper bag by controlling an opening of the zipper bag through a discharge portion, and being easily manufactured and used for a long time.
Inventors:
YU YANG KEUN (KR)
Application Number:
PCT/KR2019/001038
Publication Date:
August 08, 2019
Filing Date:
January 24, 2019
Export Citation:
Assignee:
YU YANG KEUN (KR)
International Classes:
B65D33/25; B65D53/08; B65D75/58
Domestic Patent References:
| WO2016131741A1 | 2016-08-25 |
Foreign References:
| KR20060055442A | 2006-05-23 | |||
| US20040000502A1 | 2004-01-01 | |||
| KR20160088992A | 2016-07-27 | |||
| KR20140054412A | 2014-05-08 |
Attorney, Agent or Firm:
HWANG, Chang Og (KR)
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