Title:
SECURITY DOCUMENT
Document Type and Number:
WIPO Patent Application WO2005035270
Kind Code:
A3
Abstract:
The invention relates to a security document, especially a bank note, comprising a security document substrate and at least two different marking characteristics which are used to examine the security document. According to the invention, a first marking characteristic is placed in the volume of the substrate of the security document. A second marking characteristic is formed by a luminescent material which is applied to the security document substrate in the form of a coding.
More Like This:
| JP3167403 | CUTFORM FOR FAX-OCR |
Inventors:
SCHWENK GERHARD (DE)
GIERING THOMAS (DE)
STENZEL GERHARD (DE)
WITTICH KAULE (DE)
GIERING THOMAS (DE)
STENZEL GERHARD (DE)
WITTICH KAULE (DE)
Application Number:
PCT/EP2004/011128
Publication Date:
March 16, 2006
Filing Date:
October 05, 2004
Export Citation:
Assignee:
GIESECKE & DEVRIENT GMBH (DE)
SCHWENK GERHARD (DE)
GIERING THOMAS (DE)
STENZEL GERHARD (DE)
WITTICH KAULE (DE)
SCHWENK GERHARD (DE)
GIERING THOMAS (DE)
STENZEL GERHARD (DE)
WITTICH KAULE (DE)
International Classes:
B42D15/00; B42D15/10; (IPC1-7): B42D15/00; B42D15/10
Foreign References:
| US6155605A | 2000-12-05 | |||
| DE19860093A1 | 2000-07-06 | |||
| DE19803997A1 | 1999-08-05 | |||
| US6165592A | 2000-12-26 |
Other References:
See also references of EP 1673234A2
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