| 申请人 |
BRITISH TELECOMMUNICATIONS PUBLIC LIMITED COMPANY |
发明人 |
HARDING, PETER MAXWELL;HICKS, RICHARD MIDDLETON;KANGEN, JONATHAN JAMES;MEYERSTEIN, MICHAEL VICTOR;NOLDE, KEITH ERIC;RABSON, JOHN;RANGER, JONATHAN CRISPIN;ROBERTS, DAVID ANTHONY;STIRLAND, MARK JONATHAN;SWALE, RICHARD PAUL |
