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

Paul J. Churnetski

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Portable virtual display

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

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Portable virtual display

Recording – communication – or information retrieval equipment – Video or audio transmission – recording or playback equipment – Speaker or housing therefor
Design Patent

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Virtual display eyeglasses

Photography and optical equipment – Ophthalmic article – Eyeglasses – eyewear – or frame therefor
Design Patent

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Virtual display eyeglasses

Photography and optical equipment – Ophthalmic article – Eyeglasses – eyewear – or frame therefor
Design Patent

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Virtual display headset

Computer graphics processing and selective visual display system – Image superposition by optical means
Reexamination Certificate

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Profile ID: LFUS-PAI-P-2882368

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