| 申请人 |
PROIZV OB "URALVAGONZAVOD" IM.F.E.DZERZHINSKOGO;VNII VAGONOSTROENIYA |
发明人 |
KUZMIN EDUARD K,SU;UDALOVA OLGA L,SU;BONDARENKO FELIKS T,SU;DAVYDOV VALENTIN A,SU;KRAJZGUR GEORGIJ B,SU;ABRAMOV EVGENIJ V,SU;RODE MARIYA YA,SU;PROKHORENKOV VIKTOR D,SU;KRAVCHENKO LYUDMILA M,SU |
