发明名称 LOTTERY CARD READER
摘要 A lottery card reader has a clip made from two separate pieces that are assembled together and a transparent flap attached to the clip. The clip has a first and a second pair of arms attached to a pivot. The arms in the first pair are separated and the arms in the second pair are resiliently biased towards eac h other. Moving the first pair of arms together moves the second pair of arms apart. The transparent flap can cover games on a lottery card to which the clip is attached. When a lottery card is inserted between the second pair of arms under the transparent flap it is releaseably gripped by the second pair of arms.</ SDOAB>
申请公布号 CA2484778(A1) 申请公布日期 2005.04.15
申请号 CA20042484778 申请日期 2004.10.14
申请人 RUFFINO, PETER J. 发明人 RUFFINO, PETER J.
分类号 A63F3/06;G09F1/10;(IPC1-7):A63F3/06 主分类号 A63F3/06
代理机构 代理人
主权项
地址