| 申请人 |
G K BYURO KOKSOKHIMICHESKOGO MASH GIPROKOKSA |
发明人 |
AZIMOV ALEKSANDR A,SU;ZAJTSEV BORIS A,SU;MARAPULETS GENNADIJ N,SU;TISHCHENKO OLEG N,SU;SILKA ADOLF N,SU;MINASOV ALEKSANDR N,SU;KONONENKO VLADIMIR G,SU;ZBYKOVSKIJ IVAN I,SU;BLINOV YURIJ A,SU;ANDREJKO IVAN M,SU;SHUKH YAKOV I,SU |
