Method of fabricating and securing playing cards for instant lotteries and games
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Aug 16, 1983
Issued Date -
N/A
app pub date -
Dec 17, 1979
filing date -
Jan 28, 1977
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
Tickets for an instant lottery are imprinted with lottery numbers and serial numbers that are uniquely related and the lottery numbers are covered from view until after purchase, to provide control and distribution of winners and a high degree of security from fraud. By means of computerized fabrication a low cost and high security ticket is achieved. Playing cards for other games are also inexpensively fabricated.
First Claim
Family
International Classification(s)
- [Classification Symbol]
- [Patents Count]
Cited Art Landscape
Patent Citation Ranking
Advertisement
Advertisement
Advertisement
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully