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ITMI921875A1
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Process for consolidating ground at the distal end of a structure, which may be performed at a subsequent stage
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ITMI920651D0
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Method and equipment for drilling and injecting in ground, using nozzles at various distances from the equipment axis
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ITMI911615D0
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Filtering systems, like dikes or walls, for management of water courses and process for construction
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ITMI911164A1
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Process and equipment for perforation and injection for soil consolidation
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IT9019370D0
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Perforation device and its procedures
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IT9019290D0
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Joint between elements in an apparatus for perforation and high-pressure injection
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IT8822217D0
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Perforation and injection equipment
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