4. Rotary kinetic fluid motors or pumps
  5. Selectively adjustable vane or working fluid control means
  6. Upstream of runner

Roger Owen Barbe

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Countering laser shock peening induced airfoil twist using...

Fluid reaction surfaces (i.e. – impellers) – Specific blade structure – Irregular – flanged or channel forming blade surface
Reexamination Certificate

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Countering laser shock peening induced blade twist

Fluid reaction surfaces (i.e. – impellers) – Specific blade structure – Coating – specific composition or characteristic
Reexamination Certificate

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Gas turbine engine bleed scoops

Power plants – Combustion products used as motive fluid – For nominal other than power plant output feature
Reexamination Certificate

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Methods and apparatus for assembling gas turbine engines

Rotary kinetic fluid motors or pumps – Selectively adjustable vane or working fluid control means – Upstream of runner
Reexamination Certificate

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Methods and apparatus for assembling gas turbine engines

Rotary kinetic fluid motors or pumps – Selectively adjustable vane or working fluid control means – Upstream of runner
Reexamination Certificate

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Profile ID: LFUS-PAI-P-2386410

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