Kaiqing Xie

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Xiamen, CN

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Patents Applicationslast 30 patents

Information Patent Application
Microbubble-Producing Water Outlet Assembly
- Publication number 20220410190
- Publication date Dec 29, 2022
- PURITY (XIAMEN) SANITARY WARE CO., LTD.
- Pawel Xie
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
Light-Emitting Water Outlet Structure
- Publication number 20220412062
- Publication date Dec 29, 2022
- PURITY (XIAMEN) SANITARY WARE CO., LTD.
- Pawel Xie
- E03 - WATER SUPPLY SEWERAGE