| 申请人 |
NAUCHNO-ISSLEDOVATELSKIJ INSTITUT PLASTICHESKIKH MASS IM.G.S.PETROVA S OPYTNYM MOSKOVSKIM ZAVODOM PLASTMASS |
发明人 |
TENISHEVA OLGA B;SHUVALOVA GALINA I;FOMINA NATALYA I;KALUZHSKAYA NATALYA M;STRELNIKOVA VALENTINA A;FEDOROV EDUARD D;MAMBISH EFIM I;KOVRIGA VLADISLAV V |
