4. Rotary kinetic fluid motors or pumps
  5. Float supported or buoyant runner

David F. Thompson

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Air craft propeller assembly with composite blades

Fluid reaction surfaces (i.e. – impellers) – With weight-balancing means
Patent

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Aircraft

Transportation – Aircraft – spacecraft – or fuselage – Vertical takeoff type
Patent

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Aircraft propeller assembly with composite blades

Fluid reaction surfaces (i.e. – impellers) – Specific blade structure – Laminated – embedded member or encased material
Patent

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Airship power turbine

Aeronautics and astronautics – Aircraft – lighter-than-air – Airships
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Ceramic honeycomb structures as oxygen separators or concentrato

Gas separation – Means within gas stream for conducting concentrate to collector
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Profile ID: LFUS-PAI-P-213522

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