申请人 |
ALCOA INC.;CHEONG, SOONWUK;RIOJA, ROBERTO, J.;MAGNUSEN, PAUL, E.;YANAR, CAGATAY;MOOY, DIRK, C.;VENEMA, GREGORY, B.;LLEWELLYN, EDWARD |
发明人 |
CHEONG, SOONWUK;RIOJA, ROBERTO, J.;MAGNUSEN, PAUL, E.;YANAR, CAGATAY;MOOY, DIRK, C.;VENEMA, GREGORY, B.;LLEWELLYN, EDWARD |