申请人 |
GVNII TSEMENTNOJ PROMY |
发明人 |
VLADIM ALEXANDROVICH KULABUKHOV, VALENTIN VASILIEVICH SHELUDKO, NIKOLAI IPPOLITOVICH FERENS, BORIZ IZRAILOVICH NUDELMAN ET VALERY GEORGIEVICH VOLKOV;SHELUDKO VALENTIN VASILIEVICH;FERENS NIKOLAI IPPOLITOVICH;NUDELMAN BORIZ IZRAILOVICH;VOLKOV VALERY GEORGIEVICH |