申请人 |
AMERICAN CYANAMID CO., WAYNE, N.J., US |
发明人 |
RUDD, BRIAN A. M., RAYNERS LANE HARROW, GB;FLETTON, RICHARD A., RUISLIP MIDDLESEX, GB;WARD, JOHN B., BUSHEY HERTFORDSHIRE, GB;NOBLE, DAVID, BURNAM SLOUGH, GB;PORTER, NEIL, PINNER MIDDLESEX, GB;LAWRENCE, GORDON C.;NOBLE, HAZEL M., BURNHAM SLOUGH, GB |