申请人 |
SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V., DEN HAAG/S'GRAVENHAGE, NL |
发明人 |
KLOMP, ULFERT, CORNELIS, NL-1031 CM AMSTERDAM, NL;KRUKA, VITOLD, RAIMOND, HOUSTON, TX 77024, US;REIJNHART, RENE, NL-1031 CM AMSTERDAM, NL;WEISENBORN, ANTON, JACOBUS, NL-1031 CM AMSTERDAM, NL |