发明名称 CONTROLLING ACCESS TO AND USE OF VIDEO GAME CONSOLES
摘要 The invention generally relates to a lock-box device that requires a child or any other user to answer one or more educational questions correctly before being allowed access to one or more entertainment systems that require power such as a television, a computer, and a video game console.
申请公布号 US2011281643(A1) 申请公布日期 2011.11.17
申请号 US201113106941 申请日期 2011.05.13
申请人 RIOUX ROBERT F.;DICARLO PAUL 发明人 RIOUX ROBERT F.;DICARLO PAUL
分类号 A63F9/24 主分类号 A63F9/24
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