Improved valve to valve melt transfer device

Improved variegated composites and related methods of...

Improved vehicular structural members and method of making...

Improvement in injection molding apparatus

Improvement in rubber profile for flood gate sealing,...

Improvement in thermoplastic-resin parisons and related...

Improvement to a butt-welding process

Improvement to container lids equiped with a peelable membrane

Improvements for rapid prototyping apparatus

Improvements for rapid prototyping apparatus

Improvements in and relating to bio-degradable foamed products

Improvements in and relating to the manufacture of a...

Improvements in hard-sided luggage

Improvements in or relating to methods and apparatus for the...

Improvements in or relating to moulding methods and moulded...

Improvements in or relating to the curing of polymer composites

Improvements in or relating to welding

Improvements in pet blow moulding machines

Improvements in plasticising units for screw injection...

Improvements in production of glazed panels