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IL47325D0
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Process and apparatus for the continuous overlap welding of plastic sheets or panels
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DE2520288A1
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Continuously lap welding thermoplastic films - using intermediate film squeezed at edge to form bead with main film
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DE2520217A1
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Lap welding of thermoplastics sheets with intermediate material - pressed out to thin layer to minimise shrinkage distortion
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DE2520218A1
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Continuous lap welding of thermoplastics foils or sheets - with heater mounted on guide frame and extruder nozzle between workpieces and press. roller
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DE2436437A1
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Fuel tank control liquid balancing method - controls liquid introduced between rigid container and plastic lining
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DE2432648A1
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Fastening system for connecting plates to concrete - uses projecting fibres which are embedded into liquid concrete
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DE2432649A1
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Subsequent protrusion-fitted foil cladding on wall - with grouting pressed through holes and hardening while foil is held by frame
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DE2462037A1
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Making continuous lap joints between sheets or films - by dispensing heat and melt adhesives interfacially
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DE2426154A1
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PROCESS FOR CONTINUOUS OVERLAP WELDING OF PLASTIC FOILS OR PANELS
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DE2413383A1
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DEVICE FOR STORING LIQUIDS
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DE2412207A1
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Storage of fire-hazardous liqs. - in plastic enclosures immersed in pools of water
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DE2348339A1
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Machine for laying flexible ground-sealing strip - has wheeled chassis with support for detachable container for roll of strip material
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DE2345983A1
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METHOD AND DEVICE FOR INSERTING A BARRIER FILM IN A VERTICAL POSITION INTO THE GROUND
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