申请人 |
E. I. DU PONT DE NEMOURS AND COMPANY;YOUNG, RICHARD, JOHN, SHEFFIELD;ROSE, MICHAEL;MIKESKA, KURT, RICHARD;CARROLL, ALAN, FREDERICK;HANG, KENNETH, WARREN;PRINCE, ALISTAIR, GRAEME |
发明人 |
YOUNG, RICHARD, JOHN, SHEFFIELD;ROSE, MICHAEL;MIKESKA, KURT, RICHARD;CARROLL, ALAN, FREDERICK;HANG, KENNETH, WARREN;PRINCE, ALISTAIR, GRAEME |