LandOfFree - US Patents - Listing for Fluid reaction surfaces (i.e., impellers),Diverse impellers or working members

Fluid reaction surfaces (i.e. – impellers) – Diverse impellers or working members

Axial fan, method of manufacturing impeller for axial fan, and m

Fluid reaction surfaces (i.e. – impellers) – Diverse impellers or working members

Centrifugal fan

Fluid reaction surfaces (i.e. – impellers) – Diverse impellers or working members

Centrifugal fan for circulating room air

Fluid reaction surfaces (i.e. – impellers) – Diverse impellers or working members

Centrifugal fans

Fluid reaction surfaces (i.e. – impellers) – Diverse impellers or working members

Centrifugal impellers

Fluid reaction surfaces (i.e. – impellers) – Diverse impellers or working members

Centrifugal impellers

Fluid reaction surfaces (i.e. – impellers) – Diverse impellers or working members

Combined axial flow and centrifugal fan in an electrical motor

Fluid reaction surfaces (i.e. – impellers) – Diverse impellers or working members

Compound coaxial windmill

Fluid reaction surfaces (i.e. – impellers) – Diverse impellers or working members

Compressor and turbine wheel for a secondary air feed device

Fluid reaction surfaces (i.e. – impellers) – Diverse impellers or working members

Device and method employing a turbine for contributing...

Fluid reaction surfaces (i.e. – impellers) – Diverse impellers or working members

Device for deriving energy from a flowing medium

Fluid reaction surfaces (i.e. – impellers) – Diverse impellers or working members

Dual flow impeller

Fluid reaction surfaces (i.e. – impellers) – Diverse impellers or working members

Eccentric heat dispensing fans

Fluid reaction surfaces (i.e. – impellers) – Diverse impellers or working members

Fan assembly

Fluid reaction surfaces (i.e. – impellers) – Diverse impellers or working members

Fan blade apparatus

Fluid reaction surfaces (i.e. – impellers) – Diverse impellers or working members

Fan blade set for cooling fan

Fluid reaction surfaces (i.e. – impellers) – Diverse impellers or working members

Fan for moving fluid axially and radially

Fluid reaction surfaces (i.e. – impellers) – Diverse impellers or working members

Fan wheel assembly for connecting multiple hub rings

Fluid reaction surfaces (i.e. – impellers) – Diverse impellers or working members

Fan-turbine rotor assembly for a tip turbine engine