申请人 |
E.I. DU PONT DE NEMOURS & CO., WILMINGTON, DEL., US |
发明人 |
BACK, GARY LAWRENCE, VICTORIA, TEXAS 77904, US;BATEY, HARVEY JAMES, VICTORIA, TEXAS 77904, US;CATON, JOHN C., VICTORIA, TEXAS 77904, US;KUMP, ROBIN L., ORANGE, TEXAS 77630, US;O'BRIEN, III, CHARLES FRANCIS, VICTORIA, TEXAS 77904, US;ROBINSON, JACQUES DONALD, VICTORIA, TEXAS 77904, US |