| 申请人 |
SIBIRSKIJ GI PO PROEKTIROVANIYU SHAKHT, PA³PE³OB ô O¬O×ATôTEóÓHÕX ´A¬PôK |
发明人 |
SHPARBERG EVGENIJ M,SU;TYUTIKOV GRIGORIJ T,SU;PETROV VLADISLAV M,SU;NEUJMIN VLADIMIR A,SU;POLYAKOV BORIS V,SU;KRYLOV VLADIMIR F,SU;ILYUSHKIN IVAN Z,SU;YAKOVLEV NIKOLAJ ,SU |
