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

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

Safety-enhanced heat tracing

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

Screen encased exhaust hose

Pipes and tubular conduits – Distinct layers – Coated

Sealant for internally sealing pipeline

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

Sealed double wall steel tubing having steel outer surface

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

Sectional heat insulating jacket

Pipes and tubular conduits – Distinct layers

Self-sealing fuel line

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

Self-sealing fuel lines

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

Skinned double wall pipe and apparatus for making same

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

Snap-on heat insulating jacket and method for enclosing ducting

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

Sound-absorbing and heat-insulating duct

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

Specialized pipefitting cover for insulated Y-shaped joint

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

Specialized pipefitting cover for insulated Y-shaped joint

Pipes and tubular conduits – Distinct layers – Coated

Stainless steel multifold pipe

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

Steel pipe with integrally formed liner and method of fabricatin

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

Structure formed from a straight strip bent or corrugated and th

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

Submarine pipeline for transporting petroleum products

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

Subsea insulated pipeline with pre-cured syntactic elements...

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

Subsea pipeline insulation

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

Superinsulation support system