| 申请人 |
AMERICAN CYANAMID CO., WAYNE, N.J., US |
发明人 |
SUTHERLAND, DEREK R., CHALFONT ST GILES, GB;NOBLE, HAZEL M, BURNHAM SLOUGH, GB;RAMSAY, MICHAEL V J, SOUTH HARROW, GB;FLETTON, RICHARD A., RUISLIP, GB;WARD, JOHN B., BUSHEY, GB;NOBLE, DAVID, BURNHAM SLOUGH, GB;PORTER, NEIL, PINNER, GB |
