(84) |
Designated Contracting States: |
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AT BE CH DE DK ES FR GB IT LI LU NL SE |
(30) |
Priority: |
30.06.1989 GB 19890015085
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(71) |
Applicant: BRITISH TELECOMMUNICATIONS public limited company |
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London WC1E 6BA (GB) |
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(72) |
Inventor: |
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- WOODLAND, Philip, Charles
Suffolk IP5 7SY (GB)
|
(74) |
Representative: Roberts, Simon Christopher |
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BRITISH TELECOM Intellectual Property Unit 13th Floor 151, Gower Street London, WC1E 6BA London, WC1E 6BA (GB) |
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