申请人 |
BIBERGAL LEONID A,SU;BIRYUKOVA IRINA A,SU;LIPIS ELENA N,SU;POTAPOV SERGEJ N,SU;RUMYANTSEV DMITRIJ D,SU;SOLOMONIK SAMUIL S,SU |
发明人 |
BIBERGAL LEONID A,SU;BIRYUKOVA IRINA A,SU;LIPIS ELENA N,SU;POTAPOV SERGEJ N,SU;RUMYANTSEV DMITRIJ D,SU;SOLOMONIK SAMUIL S,SU |