4. Organic compounds -- part of the class 532-570 series
  5. Organic compounds
  6. Amino nitrogen containing

Douglas J. Klein

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Medical tool dispenser system

Dentistry – Orthodontics – Tool
Patent

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Medical tool dispenser system and devices

Dentistry – Orthodontics – Bracket
Patent

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Method and apparatus for anti-contamination dispensing of cut-se

Severing by tearing or breaking – Severing by manually forcing against fixed edge – With housing for work supply
Patent

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N-nitroso-N-substituted hydroxylamines as nitric oxide donors

Organic compounds -- part of the class 532-570 series – Organic compounds – Amino nitrogen containing
Patent

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Orthodontic bracket-mounted traction hook

Dentistry – Orthodontics – Means to transmit or apply force to tooth
Patent

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Profile ID: LFUS-PAI-P-379748

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