申请人 |
ROLLS-ROYCE PLC, LONDON, GB |
发明人 |
BENN, BRYAN LESLIE, THORNBURY, BRISTOL, AVON, GB;BOARDMAN, JAMES EDWARD, BARNOLDSWICK, COLNE, LANCASHIRE, GB;PRATT, ARNOLD JAMES STUART, HEAGE LANE, ETWALL, DERBYSHIRE, GB;PRATT, ANTHONY LIONEL, PUCKLECHURCH, BRISTOL, AVON, GB |