申请人 |
GLEB STEPANOVICH SCHEGOLEV;SEMEN ABROMOVICH GRANOVSKY;YAN FRANTSEVICH BOZHICHKA;VALDIMIR SERGEEVICH BELOW;MATVEEVNA DOKUMENTOVA |
发明人 |
GLEB STEPANOVICH SCHEGOLEV;SEMEN ABROMOVICH GRANOVSKY;YAN FRANTSEVICH BOZHICHKA;VALDIMIR SERGEEVICH BELOW;MATVEEVNA DOKUMENTOVA |