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    METHOD OF FRICTION STEEL SURFACES THERMAL COATING

    Free access
    SHAPOVALOV VLADIMIR VLADIMIROVICH / MISHCHINENKO VASILIJ BORISOVICH / SHCHERBAK PETR NIKOLAEVICH et al. | European Patent Office | 2021

    METHOD FOR MODIFYING THERMAL CLADDING SYSTEMS FOR STEEL FRICTION SURFACES

    Free access
    SHAPOVALOV VLADIMIR VLADIMIROVICH / MISHCHINENKO VASILIJ BORISOVICH / SHCHERBAK PETR NIKOLAEVICH et al. | European Patent Office | 2021

    METHOD OF INCREASING EFFICIENCY OF FRICTIONAL SYSTEMS

    Free access
    SHAPOVALOV VLADIMIR VLADIMIROVICH / SHESTAKOV MIKHAIL MIKHAJLOVICH / KORNIENKO ROMAN ANDREEVICH et al. | European Patent Office | 2018