FIELD: equipment for protection of securities from counterfeit.
SUBSTANCE: protective member has additional metal layer with slots made in the form of images, continuous semi-transparent layer and colored transparent layer.
EFFECT: increased efficiency in protection of securities.
6 cl
| Title | Year | Author | Number |
|---|---|---|---|
| PROTECTIVE ELEMENT AND METHOD FOR MANUFACTURING SAID ELEMENT | 2003 |
|
RU2314930C2 |
| PROTECTING MEANS FOR SAFETY PAPER | 2004 |
|
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| PROTECTIVE COMPONENT USED FOR THE FORGERY-PROOF PAPER AND THE IMPORTANT DOCUMENTS | 2002 |
|
RU2316428C2 |
| PROTECTION MEMBER AND DOCUMENT PROTECTED AGAINST COUNTERFEIT WITH SUCH PROTECTION MEMBER | 2003 |
|
RU2297919C2 |
| PROTECTIVE ELEMENT WITH COLOR KIPP EFFECT AND MAGNETIC PROPERTIES, OBJECT WITH SUCH A PROTECTIVE ELEMENT, AND METHOD FOR MANUFACTURING SUCH PROTECTIVE ELEMENT AND SUCH OBJECT | 2003 |
|
RU2313456C2 |
| FORGERY-PROTECTED DOCUMENT AND PROTECTIVE ELEMENT FOR SAME | 2003 |
|
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| COUNTERFEIT-PROTECTED DATA MEDIUM AND METHOD FOR PRODUCTION THEREOF | 2012 |
|
RU2503767C1 |
| DOCUMENT PROTECTED FROM COUNTERFEIT | 1998 |
|
RU2193975C2 |
| METHOD FOR MANUFACTURE OF SECURITIES PROTECTED AGAINST FORGERY | 2003 |
|
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| PROTECTED MEDIA WITH OPTICALLY VARIABLE EFFECT AND METHOD OF PROTECTED MEDIA MANUFACTURING | 2017 |
|
RU2651339C1 |
