| 申请人 |
SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V., DEN HAAG/S'GRAVENHAGE, NL |
发明人 |
GEORGE, ERIC RICHARD, HOUSTON, TEXAS 77077, US;COKER, JAMES HAROLD, JR., KINGWOOD, TEXAS 77339, US;SLAUGH, LYNN HENRY, HOUSTON, TEXAS 77070, US;MACHADO, JOSEPH MICHAEL, RICHMOND, TEXAS 77469, US |
