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Re: None

Saturday, 05/11/2019 10:27:39 PM

Saturday, May 11, 2019 10:27:39 PM

Post# of 326356
ABOUT QR CODES:

DENSO WAVE the inventor of the QR Code allows anyone to use QR Codes license free.

See the section under, QR Code's intellectual property right, the first 3 FAQs at, http://www.qrcode.com/en/faq.html

See also, http://www.qrcode.com/en/patent.html