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

J. David Nunneley

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Liquid level responsive vent valve

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

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Pressure gage and venting means for use with machinery

Measuring and testing – Speed – velocity – or acceleration – With means for retaining reading
Patent

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Tattletale annuciator and shut-down control for compressors or l

Fluid handling – With indicator – register – recorder – alarm or inspection means – Fluid pressure responsive indicator – recorder or alarm
Patent

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Profile ID: LFUS-PAI-P-781256

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