申请人 |
OTKRITOE AKCIONERNOE OBSHESTVO "NAUCHNO-ISSLEDOVATELSKIY INSTITUT "EKRAN" |
发明人 |
BUTUZOV, VLADIMIR VASILIEVICH;VELIKANOV, SERGEJ DMITRIEVICH;GARANIN, SERGEJ GRIGOR`EVICH;IVANOV, VLADIMIR PETROVICH;KISLETSOV, ALEXANDR VASIL`EVICH;JACYK, VLADIMIR SAMUILOVICH |