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JP2004067497A
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Epoxy cement mortar
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Cut-off of water in inside and surface of concrete
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Epoxy resin concrete
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Quake resisting reinforcement for concrete pier and column for building
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High speed catamaran type freight vessel
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JPH07205884A
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Small life jacket
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Sinking preventing method for ship and the like
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Prevention of evaporation in dam
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JPS61176679A
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Improved adhesive for water-proofing sheet of ept butyl rubber
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JPS5873662A
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Waterproof separator for embedding and killing tree root
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Water stopping engineering method
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Method of collecting underground water of river
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Method of preventing water leakage and icicle generation at railway tunnel
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Rapid hardening epoxy cement for stopping water inside it
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