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

Wolfgang Neifer

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Card reader for chip cards

Registers – Records – Conductive
Reexamination Certificate

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Chip card reader

Registers – Coded record sensors – Particular sensor structure
Reexamination Certificate

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Chip card reader

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

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Chip card reader having a dual reading modules

Registers – Coded record sensors – Holding devices
Patent

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Chip card reading apparatus

Electrical connectors – With insulation other than conductor sheath – Plural-contact coupling part
Reexamination Certificate

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Profile ID: LFUS-PAI-P-1147368

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