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

Fluid reaction surfaces (i.e. – impellers) – Perimetric blading extending axially between annular members

Centrifugal blower wheel with forward curved multi-blades

Fluid reaction surfaces (i.e. – impellers) – Perimetric blading extending axially between annular members

Centrifugal blower wheels

Fluid reaction surfaces (i.e. – impellers) – Rotor having flow confining or deflecting web – shroud or... – Radially extending web or end plate

Centrifugal compressing apparatus

Fluid reaction surfaces (i.e. – impellers) – Specific working member mount – Welded – cemented or fused

Centrifugal compressor impeller

Fluid reaction surfaces (i.e. – impellers) – Rotor having flow confining or deflecting web – shroud or... – Radially extending web or end plate

Centrifugal compressor impeller

Fluid reaction surfaces (i.e. – impellers) – Rotor having flow confining or deflecting web – shroud or... – Radially extending web or end plate

Centrifugal compressor structure with impellers

Fluid reaction surfaces (i.e. – impellers) – Rotor having flow confining or deflecting web – shroud or... – Radially extending web or end plate

Centrifugal compressor with a splitter shroud in flow path

Fluid reaction surfaces (i.e. – impellers) – Rotor having flow confining or deflecting web – shroud or... – Radially extending web or end plate

Centrifugal compressor with indexed inducer section and pads for

Fluid reaction surfaces (i.e. – impellers) – Rotor having flow confining or deflecting web – shroud or... – Radially extending web or end plate

Centrifugal elastomeric coated impellers

Fluid reaction surfaces (i.e. – impellers) – Specific working member mount – Turbo machine

Centrifugal fan

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

Centrifugal fan

Fluid reaction surfaces (i.e. – impellers) – Specific working member mount – Distally supported on radial arm

Centrifugal fan

Fluid reaction surfaces (i.e. – impellers) – Rotor having flow confining or deflecting web – shroud or... – Radially extending web or end plate

Centrifugal fan

Fluid reaction surfaces (i.e. – impellers) – Rotor having flow confining or deflecting web – shroud or... – Radially extending web or end plate

Centrifugal fan assembly

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

Centrifugal fan for circulating room air

Fluid reaction surfaces (i.e. – impellers) – Rotor having flow confining or deflecting web – shroud or... – Radially extending web or end plate

Centrifugal fan impeller

Fluid reaction surfaces (i.e. – impellers) – Perimetric blading extending axially between annular members

Centrifugal fan impeller with blades inclined relative to...

Fluid reaction surfaces (i.e. – impellers) – Rotor having flow confining or deflecting web – shroud or... – Radially extending web or end plate

Centrifugal fan impellers with blades secured between plates

Fluid reaction surfaces (i.e. – impellers) – Rotor having flow confining or deflecting web – shroud or... – Radially extending web or end plate

Centrifugal fan wheel with changeable pitch blades