| 申请人 |
INST METALLURGII IM.50-LETIYA SSSR |
发明人 |
CHUBINIDZE TENGIZ A,SU;ARSENISHVILI ANATOLIJ YU,SU;TAVADZE FERDINAND N,SU;OKLEJ ANATOLIJ L,SU;SARDZHVELADZE GODERDZI E,SU;BIRKAYA GEORGIJ G,SU;BUKHRASHVILI ALEKSANDR G,SU;NIKURADZE TAMAZ I,SU;GENDZEKHADZE TENGIZ L,SU;DZHAOSHVILI ZHAN I,SU |
