4. Recording, communication, or information retrieval equipment
  5. Video or audio transmission, recording or playback equipment
  6. Telephone equipment

Paul Waihung Chau

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Battery compartment

Equipment for production – distribution – or transformation of ene – Energy conversion or transformation – Element or attachment
Patent

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IC card reader with synthesized voice output

Registers – Systems controlled by data bearing records – Credit or identification card systems
Reexamination Certificate

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Icon for an actuation key for a smart card reader

Recording – communication – or information retrieval equipment – Video or audio transmission – recording or playback equipment – Telephone equipment
Patent

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Interface cable

Equipment for production – distribution – or transformation of ene – Distribution – modification or control – Connector – conductor or housing therefor
Patent

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Smart card reader

Recording – communication – or information retrieval equipment – Video or audio transmission – recording or playback equipment – Telephone equipment
Patent

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Profile ID: LFUS-PAI-P-100487

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