4. Measuring and testing
  5. Gas analysis
  6. Solid content of gas

John Dana Hubbard

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Bubble trap

Gas separation: processes – Degasification of liquid
Reexamination Certificate

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Chemical process machine programming system

Data processing: generic control systems or specific application – Specific application – apparatus or process – Chemical process control or monitoring system
Reexamination Certificate

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Chromatographic column seal

Liquid purification or separation – With means to add treating material – Chromatography
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Device for measuring the oxidizable carbon of a liquid and a...

Electricity: measuring and testing – Impedance – admittance or other quantities representative of... – Lumped type parameters
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Device for microbiological examination of a sample of liquid...

Liquid purification or separation – Filter – Vacuumized filtrate receiver
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Profile ID: LFUS-PAI-P-2015871

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