4. Recording, communication, or information retrieval equipment
  5. Computer, data processor equipment
  6. Pocket type

Robert Shu Keung Li

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Combined business card with bar code, laser punched holes...

Office supplies; artists and teachers materials – Credit card – certificate – or stamp – Identification or credit-type card
Design Patent

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Combined business card with bar code, laser punched holes...

Office supplies; artists and teachers materials – Credit card – certificate – or stamp – Identification or credit-type card
Design Patent

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Combined picture frame and digital voice recorder

Design Patent

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Electronic internet organizer

Recording – communication – or information retrieval equipment – Computer – data processor equipment – Pocket type
Design Patent

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Mouse pad calculator with wrist rest

Recording – communication – or information retrieval equipment – Computer – data processor equipment – Element or attachment
Design Patent

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Profile ID: LFUS-PAI-P-2446909

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