Weisheng Wu

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Xiamen,, CN

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Patents Grantslast 30 patents

Information Patent Grant
Single-button water passage switching structure
- Patent number 11,529,642
- Issue date Dec 20, 2022
- PURITY (XIAMEN) SANITARY WARE CO., LTD.
- Longyun Shi
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Wall-mounted shower head holding structure
- Patent number 10,767,355
- Issue date Sep 8, 2020
- Purity (Xiamen) Sanitary Ware Co., Ltd.
- Xiwen Yang
- E03 - WATER SUPPLY SEWERAGE

Patents Applicationslast 30 patents

Information Patent Application
SINGLE-BUTTON WATER PASSAGE SWITCHING STRUCTURE
- Publication number 20210008580
- Publication date Jan 14, 2021
- PURITY (XIAMEN) SANITARY WARE CO., LTD.
- Longyun Shi
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
WALL-MOUNTED SHOWER HEAD HOLDING STRUCTURE
- Publication number 20200048883
- Publication date Feb 13, 2020
- PURITY (XIAMEN) SANITARY WARE CO., LTD.
- Xiwen Yang
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
SHOWER HEAD BUTTON SWITCHING STRUCTURE
- Publication number 20200001314
- Publication date Jan 2, 2020
- PURITY (XIAMEN) SANITARY WARE CO., LTD.
- Xiwen Yang
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
SHOWER HEAD FLOW CONTROL STRUCTURE
- Publication number 20190388914
- Publication date Dec 26, 2019
- PURITY (XIAMEN) SANITARY WARE CO., LTD.
- Xiwen Yang
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...