LandOfFree - US Patents - Listing for Pipes and tubular conduits,Distinct layers

Pipes and tubular conduits – Distinct layers – With intermediate insulation layer

Pipeline insulation

Pipes and tubular conduits – Distinct layers – With intermediate insulation layer

Pipeline insulation system

Pipes and tubular conduits – Distinct layers

Pipeline structure with a lining material, an end structure of s

Pipes and tubular conduits – Distinct layers – Bonded to each other

Pipes

Pipes and tubular conduits – Distinct layers – Bonded to each other

Pipes and pipe coatings

Pipes and tubular conduits – Distinct layers – Coated

Pipes containing heat insulating material

Pipes and tubular conduits – Distinct layers – With intermediate insulation layer

Pipes for pipelines with heat insulating double casing

Pipes and tubular conduits – Distinct layers – Bonded to each other

Pipes made of polymeric material

Pipes and tubular conduits – Distinct layers – With intermediate insulation layer

Piping element and manufacturing method and apparatus

Pipes and tubular conduits – Distinct layers – Bonded to each other

Plastic composite tubular element containing a sleeve of braided

Pipes and tubular conduits – Distinct layers – Bonded to each other

Plastic hose having embedded reinforcing braid

Pipes and tubular conduits – Distinct layers – With intermediate insulation layer

Plastic tube part, particularly thermoplastic tube part

Pipes and tubular conduits – Distinct layers – With longitudinal seam

Plastic-lined pipe

Pipes and tubular conduits – Distinct layers – Bonded to each other

Plastics pipe

Pipes and tubular conduits – Distinct layers – Coated

Polyamide-based composition for flexible pipes containing...

Pipes and tubular conduits – Distinct layers – Bonded to each other

Polyfluoroorgano composites and method for making

Pipes and tubular conduits – Distinct layers – With intermediate insulation layer

Polymeric foam tube insulations and method for continuously...

Pipes and tubular conduits – Distinct layers – With intermediate insulation layer

Polyurethane elastomer gel insulating composition and use...

Pipes and tubular conduits – Distinct layers – Bonded to each other

Porous metallic layer and formation