| 申请人 |
STERLITAMAKSKIJ OPYTNO-PROMYSHLENNYJ ZAVOD PO PROIZV IZOPRENOVOGO KAUCHUKA;UFIMSKIJ NEFTYANOJ INSTITUT |
发明人 |
SAFAROV MARS GILYAZOVICH,SU;RUTMAN GRIGORIJ IOSIFOVICH,SU;LIAKUMOVICH ALEKSANDR GRIGOREVICH,SU;IMASHEV URAL BULATOVICH,SU;BIKKULOV RIF MAGADEEVICH,SU |
