51009 ⎘
Joining of preformed parts ; Apparatus therefor by heating, with or without pressure using heated tools with direct contact, e.g. using "mirror"
Fusion welding fittings with weld bead cover
#302Heat Plate for Welding the Pipe with Multi-Walls and the Method for Welding the Same
#303Thermoplastic element for protection against corrosion in the thermofusion coupling of a thermoplastic tube
#304MODULAR STRUCTURE FOR BUILDING PANELS AND METHODS OF MAKING AND USING SAME
#305Flashless welding method and apparatus
#306Foam welding and profile manufacturing system
#307Material for laser welding and laser welding method
#308Consolidation joining of thermoplastic laminate ducts
#309Weldable mount for fuel system component
#310MODULAR STRUCTURE FOR BUILDING PANELS AND METHODS OF MAKING AND USING SAME
#311Multisectional building element with connection seam and method to manufacture same
#312Method of hot wire welding of plastics
#313Unitized thermoplastic foam structures
#314Method and apparatus for joining plastic pipe
#315Plastic welding machine
#316Partition assembly having floor parent welded to partitions
#317Expansion tank with double diaphragm
#318Wedge-shaped heating element and method for producing it
#319Process for making laminated film article having inflatable chambers
#320Joint part for resin fuel tank and manufacturing method thereof
#321Method for reducing stringiness of a resinous composition during hot plate welding
#322Welding structure for synthetic resin intake manifold
#323Resin composition, resin molded article and production method thereof
#324Method for reducing stringiness of a resinous composition during hot plate welding
#325Method and apparatus for substantially simultaneously cleaning internal and external regions of plastic frames
#326Method for producing plastic tanks for liquids
#327Corrugated sandwich panel and method for manufacturing the same
#328Pallet container
#329Foam welding and profile manufacturing system
#330Method for manufacturing plastic containers for liquids
#331Laser welding of resin members using a ridge for enhancing weld strength
#332Attaching dissimilar materials to a fuel tank by weldment
#333Gas impermeable tube joint and method of forming same
#334Integral barbed fitting
#335Lamp body for vehicle lighting unit and lighting unit for vehicle
#336Seaming iron with automatic traction
#337Pallet assembly
#338Corrugated sandwich panel and method for manufacturing the same
#339Plastic-based composite product and method and apparatus for manufacturing same
#340Method of manufacturing flow connectors having overmolded inserts and product produced thereby
#341Heat seal bar sensorless temperature sensing and control
#342HDPE covers for wastewater treatment lagoons, and HDPE patches thereon in service for further attachments
#343Heat seal bar sensorless temperature sensing and control
#344Method of manufacturing a waterproof strapped accessory
#345Method and apparatus for forming vinyl window corners
#346Active bolster with pitted weld track
#347Heating device for use with a clamp for laminating substrates