Lottery ticket integrity number
Lottery ticket play action game
Lottery ticket structure with circuit elements
Lottery ticket with hidden conductive ink security means
Lottery ticket with metalized scratchoff layer
Lottery ticket, and method of producing the same
Lotto ticket marking guide
Low cost laminatable plastic envelope for easy customized self-l
Luminescent writing display device having protective layer
Machine and human readable label
Machine detectable document of value
Machine detectable document of value
Machine feedable envelope
Machine insertable promotional card
Machine readable and visually verifiable security threads and se
Machine readable document
Machine readable document and method for forming same
Machine sealable mailing form for non-impact printing
Machine-readable checks
Machine-readable security document and method of preparing the s