Can Technology Stay Ahead of Currency Counterfeiting? http://www.cantechletter.com/2015/01/can-technology-stay-ahead-currency-counterfeiting/
NANOTECH SECURITY CORP
With a 20 year history as a leading innovator in the design and commercialization of advanced security products and devices, Nanotech's latest venture uses patented, advanced nano-optics to harness the iridescent wings of the Blue Morpho Butterfly for the world’s most sophisticated authentication and brand identification feature.
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