LandOfFree - US Patents - Listing for Pipes and tubular conduits

Pipes and tubular conduits – Combined – With end structure

Reinforced roll-back tube for use with endoscopes and the like

Pipes and tubular conduits – Flexible – Braided – interlaced – knitted or woven

Reinforced rubber hose

Pipes and tubular conduits – Spirally seamed

Reinforced smooth flow pipe

Pipes and tubular conduits – Flexible – Corrugated

Reinforced strip and flexible hoses produced therewith

Pipes and tubular conduits – Spirally seamed

Reinforced strip and flexible hoses produced therewith

Pipes and tubular conduits – Spirally seamed

Reinforced strip and flexible hoses produced therewith

Pipes and tubular conduits – Flexible – Spirally wound material

Reinforced tube of plastic and a method of manufacturing the sam

Pipes and tubular conduits – Repairing

Reinforced tubular structure

Pipes and tubular conduits – Distinct layers – Reinforced

Reinforced underground pipe

Pipes and tubular conduits – Flexible – Braided – interlaced – knitted or woven

Reinforced, electrically insulating hose

Pipes and tubular conduits – Combined – With external support structure

Reinforced, flexible hose with built-in handle

Pipes and tubular conduits – Reinforced – With embedded element

Reinforcement structure for pipe

Pipes and tubular conduits – Combined – With end structure

Reinforcing rubber hose

Pipes and tubular conduits – Reinforced

Reinforcing structure for conduit; and method

Pipes and tubular conduits – Combined – With trench

Reinforcing support for plastic pipe

Pipes and tubular conduits – Reinforced – With embedded element

Reinforcing system for concrete pipe

Pipes and tubular conduits – Combined – With hose protector

Reinforcing wrap for plastic pipe

Pipes and tubular conduits – Combined – With hose protector

Reinforcing wrap for plastic pipe

Pipes and tubular conduits – Flexible – Braided – interlaced – knitted or woven

Reinforcing-thread-buried resin pipe