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

Helen Plotka Workman

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Menu design for a computer display screen

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

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Method and apparatus for displaying on computer display device a

Computer graphics processing and selective visual display system – Display driving control circuitry – Controlling the condition of display elements
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Utility window for a computer display screen

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-259264

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