发明名称 MARTIAL ARTS STUDENT IDENTIFICATION SYSTEM
摘要 A martial arts student identification system is disclosed. The ID card is removably mounted to the belt. The ID card can be removed from the belt if it needs to be washed, or for when the student advances to a new belt. In one embodiment, a hook-and-loop fastener, such as VELCRO, is used to affix the ID card to the belt.
申请公布号 US2010125932(A1) 申请公布日期 2010.05.27
申请号 US20090621477 申请日期 2009.11.18
申请人 HALK RAHMI;PRENDERGAST PAUL 发明人 HALK RAHMI;PRENDERGAST PAUL
分类号 A41F9/00;G06F15/00;G06K5/00;G06K19/02;G06K19/06;G08B13/14 主分类号 A41F9/00
代理机构 代理人
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