4. Organic compounds -- part of the class 532-570 series
  5. Organic compounds
  6. Heterocyclic carbon compounds containing a hetero ring...

Raymond D. Clark

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Adapters for use with an anesthetic vaporizer

Fluent material handling – with receiver or receiver coacting mea – Filling means with receiver or receiver coacting means – Extensible or expansible inserted coupler or centering means...
Reexamination Certificate

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Adjustable shutter assembly

Movable or removable closures – Closures interconnected for concurrent movement – Louver-type closures
Patent

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Feeding tube spike set with integrated Y-port

Medical and laboratory equipment – Equipment for diagnosis – analysis – or treatment – Article for the introduction – removal or collection of fluids
Design Patent

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Feeding tube spike set with integrated Y-port

Surgery – Body protecting or restraining devices for patients or infants – Restrainers and immobilizers
Reexamination Certificate

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Photopolymerizable polymeric compositions containing aromatic di

Chemistry: electrical and wave energy – Processes and products – Processes of treating materials by wave energy
Patent

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Profile ID: LFUS-PAI-P-693016

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