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ATTENUATION SYSTEM AND USE THEREOF
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Publication number 20210145953
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Publication date May 20, 2021
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GUANGZHOU CAS LAMVAC BIOTECH CO., LTD.
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Xingxiang Liang
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C07 - ORGANIC CHEMISTRY
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IMPROVED FILTER CORE STRUCTURE
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Publication number 20210121824
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Publication date Apr 29, 2021
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FOSHAN VIOMI ELECTRICAL TECHNOLOGY CO., LTD.
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Xiaoping CHEN
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B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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HIGH-STRENGTH INTEGRATED WATER CHANNEL PACK
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Publication number 20190144298
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Publication date May 16, 2019
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FOSHAN VIOMI ELECTRICAL TECHNOLOGY CO., LTD.
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XIAOPING CHEN
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C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
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COMPOSITE FILTER CARTRIDGE
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Publication number 20190009192
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Publication date Jan 10, 2019
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FOSHAN VIOMI ELECTRICAL TECHNOLOGY CO., LTD.
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XIAOPING CHEN
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B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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FILTER ELEMENT AND FILTER DEVICE
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Publication number 20170266589
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Publication date Sep 21, 2017
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FOSHAN VIOMI ELECTRICAL TECHNOLOGY CO., LTD.
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Xiaoping CHEN
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B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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