申请人 |
KUCHUKSKIJ SULFATNYJ ZAVOD |
发明人 |
PROKHOROV ANATOLIJ G;NECHEPURENKO VLADIMIR YA;DANILOV NIKOLAJ P;KORULKO VALENTIN A;VAULINA GALINA T;GANICHEVA GALINA A;PAKHOMOV BORIS A;OKULOV AGAFON D;GRAF VIKTOR E;MALYSH LYUBOV A;VOLKOVA MARGARITA F;SHMIDT ANDREJ N |