申请人 |
STERLITAMAXKY OPYTNO-PROMYSHLENNY ZAVOD PO PROIZVODSTVU IZOPRENOVOGO KAUCHUKA |
发明人 |
IVAN EGOROVICH ABRAMOV;FELIX BORISOVICH GERSHANOV;VLADIMIR ROMANOVICH DOLIDZE;NINA VASILIEVNA ZAKHAROVA;ALEXANDR GRIGORIEVICH LIAKUMOVICH;JURY IVANOVICH MICHUROV;VASILY DMITRIEVICH POPOV;GRIGORY IOSIFOVICH RUTMAN;ZOYA STEPANOVNA SHALIMOVA |