METHOD FOR INDIVIDUALIZING DOCUMENTS, PROTECTED FROM FORGERY, AND A CORRESPONDING DOCUMENT, PROTECTED FROM FORGERY Russian patent published in 2007 - IPC B42D15/00

Abstract RU 2302946 C2

FIELD: method for individualizing documents, protected from forgery, and a corresponding document, protected from forgery, and also a group of individualized documents protected from forgery.

SUBSTANCE: during realization of the method, document is prepared and used with first imprint made by means of metallographic printing and at least a part of this first imprint is sealed by second imprint. Second imprint is made with usage of liquid printing paint or printing ink.

EFFECT: high degree of protection of documents from forgery, realized due to combination of common imprint with added individualizing imprint.

6 cl, 6 dwg

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RU 2 302 946 C2

Authors

Bauer Mikhaehl'

Bokhmann Verner

Dates

2007-07-20—Published

2002-09-19—Filed