Spectra Systems Corporation: Revision history

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20 August 2022

14 August 2022

10 August 2022

  • curprev 13:5813:58, 10 August 2022 >Paris 1,485 bytes +1,485 Created page with "Spectra Systems Corporation invents, develops, and sells integrated optical systems in Rhode Island and internationally. It operates through three segments: Authentication Systems, Secure Transactions, and Banknote Cleaning. The company offers integrated solutions, including a system of taggant materials and sensor technology to authenticate banknotes that are used by central banks, as well as G7 country for passport security; banknote cleaning and disinfection systems t..."