Anthony G. Dunn

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Woodbridge, GB

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Patents Grantslast 30 patents

Information Patent Grant
Network termination equipment
- Patent number 5,841,836
- Issue date Nov 24, 1998
- British Telecommunications public limited company
- Anthony G. Dunn
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Graded index optical fibres
- Patent number 4,452,508
- Issue date Jun 5, 1984
- British Telecommunications
- Keith J. Beales
- G02 - OPTICS
Information Patent Grant
Glass optical fibres and glass compositions therefor
- Patent number 4,445,754
- Issue date May 1, 1984
- Post Office
- Keith J. Beales
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Optical fibres and glasses
- Patent number 4,275,951
- Issue date Jun 30, 1981
- The Post Office
- Keith J. Beales
- G02 - OPTICS