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GB0909514D0
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A method of disposing of landfill waste
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GB0608995D0
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Environmental improvements for drilling on landfill sites
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GB0606117D0
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Method of removal of fluid material from a borehole
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GB0604249D0
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Improved method and apparatus for sealing boreholes
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GB0524600D0
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Method and apparatus for removing and treating gasses emanating from boreholes on landfill sites
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GB0523466D0
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Waste retention means for barrel drilling apparatus
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GB0523467D0
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A core tube or drill barrel and shoe
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GB0500820D0
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Method of treating effluent comprising the provision of a plurality of bacteria supporting elements
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GB0419658D0
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Method and apparatus for oxidising methane or other volatile organic gases
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GB0223134D0
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Pump for removing leachate from a landfill site
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GB0222047D0
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Method and apparatus for the removal of dissolved methane from trade effluent
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