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Patent Certificate for Utility Model (Sealed) --- 2020204145138 --- A Surface Modification Combined Treatment Device
2021-06-10 14:58:12
Patent Certificate for Utility Model (Sealed) --- 2019222775640 --- A Surface Modification Device
2021-06-10 14:56:56
Patent Certificate for Utility Model (Sealed) --- 2019215403817 --- A Chlorosilane Purification Device
2021-06-10 14:54:19
2019104669402 Patent Certificate for Invention --- A Gas Spraying Nozzle, Gas Reaction Equipment and Gas Hydrolysis Reaction Method
2021-06-10 14:52:39
2018100959223 Patent Certificate for Invention --- Preparation Method of a Hybrid Powder Material
2021-06-10 14:50:59
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