GB0413843D0
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Optical waveguide
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GB0408082D0
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Method for making an optical fibre
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GB0403900D0
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A hollow core fibre
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GB0403901D0
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A hollow-core optical fibre
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AU2003295138A1
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Optical waveguide
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GB0329629D0
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A light source
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WO2004057393A1
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Photonic band-gap optical fiber with large hollow core
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AU2003290312A1
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Photonic crystal fibre with enhanced design flexibility in core defect size
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GB0329376D0
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An apparatus and method for manufacturing optical fibre
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GB0328014D0
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A hollow core optical fibre
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GB0322024D0
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Enhanced optical waveguide
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GB0321966D0
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Enhanced optical waveguide
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AU2003271846A1
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Improvements in and relating to photonic-band-gap guidance in photonic-crystal fibres
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GB0321967D0
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Improvements in and relating to optical waveguides
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GB0317352D0
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Optical fibres
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GB0314485D0
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Enhanced optical waveguide
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GB0306606D0
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Improvements in and relating to optical waveguides
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GB0306593D0
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Enhanced optical waveguide
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GB0305667D0
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Enhanced optical waveguide
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GB0302632D0
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Enhanced optical waveguide
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