4. Measuring and testing
  5. Volume or rate of flow
  6. Expansible chamber

Alan George Butcher

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Air eliminator valve

Fluid handling – Diverse fluid containing pressure systems – Fluid separating traps or vents
Patent

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Bulk flow meter

Measuring and testing – Volume or rate of flow – Expansible chamber
Patent

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Control valve

Fluid handling – Line condition change responsive valves – With separate connected fluid reactor surface
Patent

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Fluid flow meter

Measuring and testing – Volume or rate of flow – Expansible chamber
Patent

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Profile ID: LFUS-PAI-P-779941

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