首页
产品
黄页
商标
征信
会员服务
注册
登录
全部
|
企业名
|
法人/股东/高管
|
品牌/产品
|
地址
|
经营范围
发明名称
MULTI-TICKET LOTTERY SYSTEM
摘要
<p>A multiple ticket lottery system in which a player engages in one or more play actions on a first lottery ticket level in order to gain access to a second or higher ticket level in order to win a prize.</p>
申请公布号
EP1691907(A1)
申请公布日期
2006.08.23
申请号
EP20040806303
申请日期
2004.12.01
申请人
OBERTHUR GAMING TECHNOLOGIES, INC.
发明人
MIRANDETTE, BENOIT;PARIS, MICHEL;LACHARITE, DANIEL;GIASSON, MYRIAM
分类号
A63F3/06;A63F1/00
主分类号
A63F3/06
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Swing-weight-adjustable golf clubs and clubheads
Recording audio in order to affect gameplay experience
Clamp structure for fixing a light bar on a base and backlight module having clamp structure
Composite dielectric material doped with rare earth metal oxide and manufacturing method thereof
Ion population control in a mass spectrometer having mass-selective transfer optics
Liquid crystal display device
Electronic camera and method with fill flash function
Image data processing method and apparatus
Specifying search criteria for searching video data
Media display system and adjustment method therefor
Auto stereoscopic display improving brightness
Processing multiview video
Image information processing system, image information processing apparatus, image information outputting method, code information processing apparatus and program thereof
Plasma display apparatus with power recovery circuit
Liquid crystal display device having touch sensor embedded therein, method for driving the same, and method for fabricating the same
Front-end signal compensation
System and/or method for displaying graphic to input information
Shift register circuit
Liquid crystal display
Receiver for an LCD source driver