4. Liquid purification or separation
  5. Filter
  6. Movable medium

John L. Vcelka

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Blood filter

Medical and laboratory equipment – Equipment for diagnosis – analysis – or treatment – Orthopedic or chiropractic
Patent

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Compact filter

Liquid purification or separation – Plural distinct separators – Filters
Patent

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Container closure having automatic opening means

Gas and liquid contact apparatus – Contact devices – Liquid tank
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Fluid sample filtration device

Liquid purification or separation – Filter – Movable medium
Patent

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I.V. Flashback indication

Surgery – Respiratory method or device – Ozone or ion generation
Patent

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Profile ID: LFUS-PAI-P-24785

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