EP3693345

TREATMENT SYSTEM FOR REVERSE OSMOSIS CONCENTRATED WATER HAVING HIGH PERMANENT HARDNESS

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    EP einkaleyfi: Þýðing ekki lögð inn
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    17.9.2019
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    24.11.2021
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    19786714.6
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    16.9.2039
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    TREATMENT SYSTEM FOR REVERSE OSMOSIS CONCENTRATED WATER HAVING HIGH PERMANENT HARDNESS

17.9.2019
24.11.2021
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    Greentech Environment Co., Ltd.
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    209-226, F/2, Reward Building C, No. 203 Section 2, Lize Zhongyuan, Wangjing Chaoyang District, Beijing 100102, CN
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    LI, Zehua
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    Chaoyang District Beijing 100102, CN
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    Zhang, Qiaoyun
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    Chaoyang District Beijing 100102, CN
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    HAN, Huiming
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    Chaoyang District Beijing 100102, CN
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    LIU, Yuan
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    Chaoyang District Beijing 100102, CN
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    SU, Yingqiang
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    Chaoyang District Beijing 100102, CN
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    ZHANG, Hexing
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    Chaoyang District Beijing 100102, CN
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    LIU,Mu
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    Chaoyang District Beijing 100102, CN
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    201811538416
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    16.12.2018
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    CN
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    CN2019106190
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    17.9.2019
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    C02F 9/04, C02F 9/00, B01D 61/02, C02F 1/44, C02F 1/52, C02F 5/02