| 申请人 |
STERLITAMAKSKIJ OPYTNO-PROMYSHLENNYJ NEFTEKHIMICHESKIJ ZAVOD |
发明人 |
PANTUKH BORIS I,SU;RUTMAN GRIGORIJ I,SU;KOZLOV NIKOLAJ M,SU;GERSHANOV FELIKS B,SU;ZHOVANNIKOV PETR N,SU;SHALIMOVA ZOYA S,SU;TUKTAROVA LYUDMILA A,SU;ROMANOVA TAMARA S,SU;LIAKUMOVICH ALEKSANDR G,SU;KIRPICHNIKOV PETR A,SU |
