| 申请人 |
INST PROBLEM LITYA AN UK SSR |
发明人 |
EFIMOV VIKTOR ALEKSEEVICH,SU;SAPKO VLADIMIR NIKITOVICH,SU;SHEPELEV VLADIMIR VIKTOROVICH,SU;DIYUK EVGENIJ FILIPPOVICH,SU;LEPORSKIJ SERGEJ VLADIMIROVICH,SU;TRIFONOV OLEG VLADIMIROVICH,SU;CHERNYAVSKIJ IGOR PAVLOVICH,SU |
