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Roger J. Brambley
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Romsey, GB
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last 30 patents
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Patent Grant
Optical fibre polarizer
Patent number
4,787,694
Issue date
Nov 29, 1988
STC PLC
Roger J. Brambley
G02 - OPTICS
Information
Patent Grant
Devices and methods for selectively tapping optical energy from an...
Patent number
4,781,428
Issue date
Nov 1, 1988
STC PLC
Richard E. Epworth
G02 - OPTICS
Information
Patent Grant
Optical fiber sensors
Patent number
4,749,246
Issue date
Jun 7, 1988
STC PLC
Richard E. Epworth
G01 - MEASURING TESTING
Information
Patent Grant
Optical fibres
Patent number
4,608,273
Issue date
Aug 26, 1986
Standard Telephones and Cables Public Limited Company
Roger J. Brambley
G02 - OPTICS