申请人 |
IMPERIAL CHEMICAL INDUSTRIES PLC, LONDON, GB |
发明人 |
ANTHONY, VIVIENNE MARGARET, MAIDENHEAD BERKSHIRE, GB;CLOUGH, JOHN MARTIN, MARLOW BUCKINGHAMSHIRE, GB;DEFRAINE, PAUL, WOKINGHAM BERKSHIRE, GB;GODFREY, CHRISTOPHER RICHARD AYLES;WIGGINS, THOMAS EUGENE, BRACKNELL BERKSHIRE, GB;TAPOLCZAY, DAVID JOSZEF, BRACKNELLOEBERKSHIRE, GB |