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DIRECT WATER PURIFIER
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Publication date Jan 11, 2024
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WOONGJIN COWAY CO., LTD.
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C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
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WATER PURIFIER
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Publication number 20210379533
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Publication date Dec 9, 2021
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WOONGJIN COWAY CO., LTD.
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Hyoung-Min MOON
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C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
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DIRECT WATER PURIFIER
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Publication number 20210268440
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Publication date Sep 2, 2021
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WOONGJIN COWAY CO., LTD.
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Hyoung-Min MOON
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B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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DIRECT WATER PURIFIER
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Publication number 20210163318
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Publication date Jun 3, 2021
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WOONGJIN COWAY CO., LTD.
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Hyoung-Min MOON
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C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
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ELECTRODEIONIZATION FILTER
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Publication number 20200406195
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Publication date Dec 31, 2020
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COWAY CO., LTD.
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Sang-Young LEE
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B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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WATER TREATMENT DEVICE
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Publication number 20180370831
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Publication date Dec 27, 2018
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COWAY CO., LTD.
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Hyoung-Min MOON
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B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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WATER TREATMENT APPARATUS
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Publication number 20170368503
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Publication date Dec 28, 2017
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COWAY CO., LTD.
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Jong-Hwan LEE
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E03 - WATER SUPPLY SEWERAGE
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WATER TREATMENT APPARATUS
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Publication number 20170014769
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Publication date Jan 19, 2017
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COWAY CO., LTD.
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Tae-Seong KWON
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B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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CDI-TYPE WATER TREATMENT DEVICE
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Publication number 20160355418
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Publication date Dec 8, 2016
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Soo Young LEE
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C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
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CDI TYPE WATER TREATMENT APPARATUS
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Publication number 20160176729
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Publication date Jun 23, 2016
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COWAY CO., LTD.
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Tae Seong KWON
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C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
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