LandOfFree - US Patents - Listing for Roll or roller

Roll or roller – With end ring or reinforcement

Film roll holder for laminators

Roll or roller – With specific roller exterior surface structure – Surface projections – indentations – or slits

Finger roller for agricultural machines

Roll or roller – Single annular member – per se – Specific nonmetallic composition

Finishing of tungsten carbide surfaces

Roll or roller – With end ring or reinforcement

Fixing end for cores used in reeling

Roll or roller – Concentric layered annulus – Specific composition

Fixing roller

Roll or roller – Concentric layered annulus – Specific composition

Fixing roller

Roll or roller – With end ring or reinforcement

Flexible end supporting arrangement for direct drive...

Roll or roller – With helical member

Flexible roll

Roll or roller – With antideflection means – Rotatable relative to supporting shaft

Flexure-compensated roll

Roll or roller – With specific roller exterior surface structure – Surface projections – indentations – or slits

Fluid metering roll

Roll or roller – Concentric layered annulus – Specific composition

Foam reservoir fluid transfer roller

Roll or roller – Single annular member – per se – Specific metallic composition

Forged roll for rolling a seamless steel pipe

Roll or roller – Concentric layered annulus – Specific composition

Fuser roll for fixing toner to a substrate

Roll or roller – Concentric layered annulus – Fiber or wire reinforced

Fuser roll with improved heating performance