申请人 |
ZAKRYTOYE AKTSYONERNOYE OBSCHESTVO NAUCHNO-PROIZVO DSTVENNOE OB'EDINENIE "POLIMETALL" |
发明人 |
DUB, VLADIMIR SEMYONOVICH;MARKOV, SERGEY IVANOVICH;LOBODA, ALEXANDR SERGEEVICH;GOLOVIN, SERGEY VLADIMIROVICH;BOLOTOV, ALEXANDR SEMYONOVICH;DUB, ALEXEY VLADIMIROVICH;ROSCHIN, MAXIM BORISOVICH;GOSHKADERA, SERGEY VLADIMIROVICH |