1–20 of 975 hits
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    Automobile safety air bag controller

    Free access
    ZHANG YI | European Patent Office | 2023

    Oil-water separation equipment for automobile waste liquid treatment

    Free access
    ZHANG YI | European Patent Office | 2021

    Heat dissipation assembly of vehicle-mounted multimedia host

    Free access
    ZHANG YI | European Patent Office | 2024

    Lining plate hoisting mechanism

    Free access
    ZHANG YI | European Patent Office | 2021

    Double-protection pipe hoisting limiting device of building hoisting machine

    Free access
    ZHANG YI | European Patent Office | 2021

    Charging device with interface waterproof structure for new energy automobile

    Free access
    ZHANG YI | European Patent Office | 2022

    Fuel tank cap with charcoal canister

    Free access
    ZHANG YI | European Patent Office | 2020

    Ship icebreaking device and ship with same

    Free access
    ZHANG YI | European Patent Office | 2024

    Tread formula, tread structure and manufacturing method thereof

    Free access
    ZHANG YI | European Patent Office | 2023

    Sewer well lid lifter for municipal construction

    Free access
    ZHANG YI | European Patent Office | 2021

    Transportation carriage for livestock and poultry

    Free access
    ZHANG YI | European Patent Office | 2021

    Construction site accumulated water collecting and recycling device

    Free access
    ZHANG YI | European Patent Office | 2021