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GB9823472D0
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Connection plastics substrates
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DE4315534A1
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Riser with cover frame
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FI930826A0
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Oil anchoring foer att framstaella kamflaensar med sidoutbuktningar i plastroer och ett plastroer
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WO9315350A1
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Method in branching a tube
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SE9200160D0
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Sealed manhole arrangement with chamber in ground - has rise pipe provided with well covering at its upper end and extending freely
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US5171500A
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Pipe manufacturing line
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WO9114054A1
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Improvement in a sewage
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EP0482277A1
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A method of manufacturing a pipe section, a pipe section and a joint between two pipe sections
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WO9010530A1
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Method for extruding a plastic pipe
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DK580389D0
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Procedure and assembly to extend a pipe section in a heat pipe
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FI895105A0
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Production line for thin plastic pipes
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FI895106A0
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Method and apparatus for manufacturing cam flange tubes
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FI892915A0
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Taetningsring foer muffoerbindning och foerfarande foer aostadkommande av muffoerbindning.
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FI893383A0
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Apparatus for producing cam flange tubes
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FI892916A0
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Muffoerbindning.
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FI892795A0
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Roerfoerbindning.
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AU3763189A
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Pipe for relining underground pipelines
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US5148837A
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Pipe for relining underground pipelines
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FI892042A0
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pressure line
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AU2608788A
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Tube for lining of pressure water pipes
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