| 申请人 |
E.I. DU PONT DE NEMOURS AND CO., WILMINGTON, DEL., US |
发明人 |
CHAPMAN, BRIAN GREGORY, ELKTON, MARYLAND 21921, US;CLAUSEN, CHRISTIAN HENNING, WOODBURY, 08096, US;MICKISH, DANIEL JAMES, WILMINGTON, DELAWARE, 19803, US;VASSILIOU, EUSTATHIOS, NEWARK, DELAWARE 19711, US |
