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BE899883A
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Connection for angular displacement of connected pipes.
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FR2563768A1
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APPARATUS FOR THE MANUFACTURE OF MOLECULARLY ORIENTED PLASTIC PIPES
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FR2557255A1
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PROCESS FOR MAKING A COUPLING ELEMENT FOR ENSURING THE CONNECTION BETWEEN A MAIN PIPELINE AND A BYPASS CONDUIT
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EP0100578A1
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Branch coupling
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FR2528534A1
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FITTING FOR THERMOPLASTIC PIPES
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FR2505976A1
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DEVICE FOR COVERING CONCRETE WALLS COMPRISING A SHEET OF PLASTIC MATERIAL
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IE792399L
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Coupling pieces of thermoplastic material.
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IE792398L
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Coupling pieces of thermoplastic material
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EP0013040A1
|
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Method and apparatus for forming couplings of thermoplastic material
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EP0012480A1
|
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Method and apparatus for forming couplings of thermoplastic material
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DE2904783A1
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METHOD AND DEVICE FOR MANUFACTURING A DRAIN
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NL7812064A
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Thermoplastic pipe couplings preformed by heated and cooled tools - leaving still heated end for finish-forming tool
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US4059291A
|
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Branch connection
|
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US4065243A
|
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Apparatus for forming a thickened bell end on thermoplastic pipe
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|
GB1544441A
|
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Method of and device for manufacturing a component of synthetic material and a resistance element
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US4034057A
|
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Method of shaping a bell end on thermoplastic pipe
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NL7512515A
|
|
Tube connection.
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US3998578A
|
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Mandril for shaping a bell end on a pipe of thermo-plastic material
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NL7502374A
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Method for forming a sleeve at the end of a thermoplastic plastic tube
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NL7501532A
|
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Gas-and liquid-tight wound plastic tube - bonded by inserting counter-profiled edge into hollow-profiled edge
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