4. Fluid handling
  5. Self-proportioning or correlating systems
  6. Self-controlled branched flow systems

Roger Wayne Gettel

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Balanced vane pump

Rotary expansible chamber devices – With mechanical sealing – Axially movable end wall or end wall portion
Reexamination Certificate

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Hydraulic flow priority valve

Fluid handling – Self-proportioning or correlating systems – Self-controlled branched flow systems
Patent

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Profile ID: LFUS-PAI-P-1587116

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