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A paper security feature which is visible in transmitted light as an image appeared due to local dif··· Read more
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Fine synthetic fibres that are added to the paper pulp during the manufacturing process. Security fi··· Read more
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The paper is secured with security fibres, incorporated in its structure.Security fibres may have di··· Read more
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Watermark paperThe watermark paper is offered under the trademarkhas embedded into his structure a d··· Read more