申请人 |
"MASMA", UKRAINIAN RESEARCH INSTITUTE FOR PETROLEUM-REFINING INDUSTRY, STATE ENTERPRISE |
发明人 |
ISCHUK YURII LUKYCH;PROTSYSHYN VIRA TOMIVNA;LENDIIEL YOSYP VASYLIOVYCH;MALYNOVSKYI HRYHORYI TROKHYMOVYCH;DO ZUI DIN;LIE KIM ZIIEN;FUNG THI MONG;FAM THI THU HA |