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CHE-BO-02001 - <Recto - identity> - OVD (optically variable device)
<Recto - identity> - OVD (optically variable device)
Contrast reversal on 180° rotation of document under diffuse light (Diffractive Watermark)

Security features:

OVD (optically variable device)

OVD (optically variable device):

Kinegram®

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[ Document generated on : 04.04.2023 16:33:12 CEST ]