Secure QR code

variant of QR code

Wikidata entity: Q123578266



P144 based on ... Q12203 (QR code) QR code
P61 discoverer or inventor ... Q11320880 (Denso Wave) Denso Wave
P31 instance of ... Q167270 (trademark) trademark
P279 subclass of ... Q93203 (2D barcode) 2D barcode

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log id: 5840134