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

David G. McEwing

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Multiple conductor security tag

Communications: electrical – Condition responsive indicating system – Specific condition
Patent

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Transceiver enclosure

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

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Transmitter enclosure

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

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Profile ID: LFUS-PAI-P-156112

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