申请人 |
NAUCHNO-PROIZVODSTVENNOE OB"EDINENIE "EMEKAT";KRAVCHUK LILIYA SERGEEVNA;VALIEVA SVETLANA VLADIMIROVNA;IVASHCHENKO NATALYA IVANOVNA;YURSHA IOSIF ANTONOVICH;NITSKAYA VALENTINA NIKOLAEVNA |
发明人 |
KRAVCHUK LILIYA S;VALIEVA SVETLANA V;IVASHCHENKO NATALYA I;YURSHA IOSIF A;NITSKAYA VALENTINA N |