4. Medical and laboratory equipment
  5. Equipment for diagnosis, analysis, or treatment
  6. Auricular

Victor Kingsun Wai

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Carrying case for sound amplifier

Design Patent

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Ear tip

Medical and laboratory equipment – Equipment for diagnosis – analysis – or treatment – Auricular
Design Patent

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Sound amplification ear device with ear phone

Recording – communication – or information retrieval equipment – Video or audio transmission – recording or playback equipment – Element or attachment
Design Patent

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Sound amplifier in the ear

Medical and laboratory equipment – Equipment for diagnosis – analysis – or treatment – Auricular
Design Patent

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Profile ID: LFUS-PAI-P-2217298

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