TREA

Weipin SONG

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  • Guangdong, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    Solar roller blind
    • Patent number D1000161
    • Issue date Oct 3, 2023
    • Yangli Deng
    • D06 - Furnishings

Patents Applicationslast 30 patents

  • Information Patent Application

    INTEGRATED CONTROL TYPE HOLLOW CURTAIN
    • Publication number 20240044203
    • Publication date Feb 8, 2024
    • Yan CHEN
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    SOLAR ELECTRIC ROLLER SHADE
    • Publication number 20230203879
    • Publication date Jun 29, 2023
    • Yangli DENG
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS