LandOfFree - US Patents - Listing for Fluid reaction surfaces (i.e., impellers),Specific blade structure,Radial flow devices

Fluid reaction surfaces (i.e. – impellers) – Specific blade structure – Radial flow devices

Axial fan with a cylindrical outer housing

Fluid reaction surfaces (i.e. – impellers) – Specific blade structure – Radial flow devices

Axial flow fan with centrifugal elements

Fluid reaction surfaces (i.e. – impellers) – Specific blade structure – Radial flow devices

Axial flow turbine

Fluid reaction surfaces (i.e. – impellers) – Specific blade structure – Radial flow devices

Axial flow turbo-machine fan blade having shifted tip center of

Fluid reaction surfaces (i.e. – impellers) – Specific blade structure – Radial flow devices

Axial-flow impeller for mixing liquids

Fluid reaction surfaces (i.e. – impellers) – Specific blade structure – Radial flow devices

Blade and wing configuration

Fluid reaction surfaces (i.e. – impellers) – Specific blade structure – Radial flow devices

Blade configuration for a ventilation fan

Fluid reaction surfaces (i.e. – impellers) – Specific blade structure – Radial flow devices

Blade for aircraft rotary wings, with swept-back tip

Fluid reaction surfaces (i.e. – impellers) – Specific blade structure – Radial flow devices

Blade for an aircraft rotor and rotor comprising such a blade

Fluid reaction surfaces (i.e. – impellers) – Specific blade structure – Radial flow devices

Blade for axial fan

Fluid reaction surfaces (i.e. – impellers) – Specific blade structure – Radial flow devices

Blade for axial flow fan

Fluid reaction surfaces (i.e. – impellers) – Specific blade structure – Radial flow devices

Blade for the rotary wings of an aircraft

Fluid reaction surfaces (i.e. – impellers) – Specific blade structure – Radial flow devices

Blade of a ceiling fan

Fluid reaction surfaces (i.e. – impellers) – Specific blade structure – Radial flow devices

Blade of a gas turbine

Fluid reaction surfaces (i.e. – impellers) – Specific blade structure – Radial flow devices

Blade of a wind turbine

Fluid reaction surfaces (i.e. – impellers) – Specific blade structure – Radial flow devices

Blade profile for aircraft rotor and rotor comprising same

Fluid reaction surfaces (i.e. – impellers) – Specific blade structure – Radial flow devices

Blade profile for rotary wing of an aircraft

Fluid reaction surfaces (i.e. – impellers) – Specific blade structure – Radial flow devices

Blade with swept-back tip for the rotary wings of an aircraft

Fluid reaction surfaces (i.e. – impellers) – Specific blade structure – Radial flow devices

Blades for high speed propeller fan