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Bo Chen

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  • Guangdong, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    Integrated device for water streaming and spraying
    • Patent number 11,192,123
    • Issue date Dec 7, 2021
    • Shantou P&C Plastic Products Company Limited
    • Bo Chen
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Toy water gun for water streaming and spraying
    • Patent number 11,193,729
    • Issue date Dec 7, 2021
    • Shantou P&C Plastic Products Company Limited
    • Bo Chen
    • F41 - WEAPONS
  • Information Patent Grant

    Spray nozzle
    • Patent number 10,890,411
    • Issue date Jan 12, 2021
    • Shantou P&C Plastic Products Company Limited
    • Bo Chen
    • F41 - WEAPONS

Patents Applicationslast 30 patents