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Patent Searching and Data


Title:
WATER PURIFIER HAVING COMPOSITE FILTER
Document Type and Number:
WIPO Patent Application WO/2023/008809
Kind Code:
A1
Abstract:
The present invention relates to a water purifier having a composite filter, wherein the water purifier is able to discharge domestic water in addition to being able to take in raw water and output purified water, and is integrated with a reverse osmosis filter member (spiral filter member).

Inventors:
MOON TAE HUN (KR)
PARK CHAN JUNG (KR)
LEE JUNG HUN (KR)
HAN DOO WON (KR)
YUN SUNG HAN (KR)
KANG WOO JIN (KR)
EOM JU HYUK (KR)
KIM KEUN HWAN (KR)
Application Number:
PCT/KR2022/010534
Publication Date:
February 02, 2023
Filing Date:
July 19, 2022
Export Citation:
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Assignee:
COWAY CO LTD (KR)
International Classes:
B01D35/30; B01D39/20; B01D61/02; B01D61/14; B01D61/42; B01D63/02; B01D63/10; B01D69/08; C02F1/44
Foreign References:
KR20210060973A2021-05-27
KR101634097B12016-06-28
KR20200073633A2020-06-24
KR20150025526A2015-03-11
CN212151806U2020-12-15
KR20030096867A2003-12-31
KR20090043783A2009-05-07
KR20210040502A2021-04-14
CN212151806U2020-12-15
CN209307056U2019-08-27
Attorney, Agent or Firm:
ERUUM & LEEON INTELLECTUAL PROPERTY LAW FIRM (KR)
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