FIELD: printing engineering.
SUBSTANCE: device has ribbon manufactured from porous water-permeable material and having protection zones of various geometric forms.
EFFECT: high reliability of paper protection.
9 cl, 7 dwg
Title | Year | Author | Number |
---|---|---|---|
SAFETY MEMBER FOR CONTROLLING AUTHENTITY OF PROTECTED PRINTED PRODUCTS AND PROTECTED PRINTED PRODUCTS | 2005 |
|
RU2288105C1 |
PROTECTION ELEMENT FOR COUNTERFEIT PROTECTION, PROTECTED PRINTED PRODUCTION AND METHOD OF PROTECTED PRINTED PRODUCTION | 2007 |
|
RU2344045C1 |
METHOD FOR MANUFACTURING OF PAPER WITH PROTECTIVE MEMBER FOR CONTROLLING AUTHENTICITY OF PROTECTED GRAPHIC PRODUCTS, PROTECTIVE MEMBER FOR CONTROLLING AUTHENTICITY OF PROTECTED GRAPHIC PRODUCTS AND PAPER WITH PROTECTIVE MEMBER | 2005 |
|
RU2296191C1 |
PROTECTIVE MEMBER FOR CONTROLLING AUTHENTICITY OF PROTECTED PRINTING PRODUCT AND PROTECTED PRINTING PRODUCT | 2005 |
|
RU2296677C2 |
MULTILAYER PROTECTIVE ELEMENT (VERSIONS), COUNTERFEIT PROTECTED MATERIAL AND PRINTING PRODUCT | 2007 |
|
RU2344047C1 |
METHOD FOR MANUFACTURING FRAUD-PROOF PAPER (VERSIONS) AND FRAUD-PROOF PAPER (VERSIONS) | 2007 |
|
RU2344219C1 |
PROTECTIVE ELEMENT FOR POLYGRAPHIC PRODUCTS AND FRAUD-PROOF POLYGRAPHIC PRODUCT | 2017 |
|
RU2639807C1 |
METHOD OF PRODUCING PAPER PROTECTED FROM COUNTERFEIT AND PAPER PROTECTED FROM COUNTERFEIT | 2002 |
|
RU2207417C1 |
PROTECTIVE ELEMENT FOR SHEET PRINTING PRODUCT | 2015 |
|
RU2605074C1 |
PROTECTIVE MEMBER FOR COUNTERFEIT-PROTECTED SECURITIES | 2003 |
|
RU2240392C1 |
Authors
Dates
2005-09-10—Published
2004-06-29—Filed