4. Measuring and testing
  5. Fluid pressure gauge
  6. Piston

Edward C. Lewis

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Catalyst outage protection system

Chemical apparatus and process disinfecting – deodorizing – preser – Chemical reactor – Waste gas purifier
Patent

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Coupling assembly

Pipe joints or couplings – Essential catch – With manipulator
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Lubrication sensor apparatus

Measuring and testing – Fluid pressure gauge – Piston
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Restrictor valve for a metered liquid dispensing system

Fluid handling – Back flow prevention by vacuum breaking – Air vent in liquid flow line
Patent

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Profile ID: LFUS-PAI-P-1053945

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