申请人 |
DUBENSKIJ ALEKSANDR M,SU;OVCHARENKO YAKOV D,SU;TROFIMOV KONSTANTIN ,SU;GRITSKEVICH GEORGIJ P,SU;LEONOVA GALINA F,SU;SLOBODKIN BORIS M,SU;VORONOV MIKHAIL R,SU |
发明人 |
DUBENSKIJ ALEKSANDR M,SU;OVCHARENKO YAKOV D,SU;TROFIMOV KONSTANTIN ,SU;GRITSKEVICH GEORGIJ P,SU;LEONOVA GALINA F,SU;SLOBODKIN BORIS M,SU;VORONOV MIKHAIL R,SU |