| 申请人 |
INSTITUT GORNOGO DELA SIBIRSKOGO OTDELENIJA AKADEMII NAUK SSSR, NOVOSIBIRSK, SU |
发明人 |
SEMYAKIN, EVGENIJ IVANOVIC;KAMENSKIJ, VENIAMIN VIKTOROVIC;KOSTYLEV, ALEKSANDR DMITRIEVIC;SUDNISNIKOV, BORIS VASILIEVIC;TUPICYN, SERGEI KONSTANTINOVIC;TUPITSYN, KONSTANTIN KONSTANTINOVIC;PLAVSKICH, VLADIMIR DMITRIEVIC;CHEPURNOI, NIKOLAI PROCHOROVIC, NOVOSIBIRSK, SU |
