Identification card with embedded halftone image security...

Identification card with embedded halftone image security...

Identification document with document specific reduced scale...

Identification matter

Identification system comprising a partially reflective retardat

Identification system using computer generated moire

Identity card

Identity card with a humanly visible authenticity feature

Identity document difficult to falsify and a process for manufac

Increased-security identification card system

Indicator for indicating authenticity

Information reproduction system for reproducing a two-dimensiona

Label having an invisible bar code applied thereon

Labels and method of forming the same

Laser imaged identification card

Laser labels and their use

Latent image structure

Magnetic metallic safeguarding thread with negative writing

Magnetic metallic safeguarding thread with negative writing

Magnetic metallic safeguarding thread with negative writing and