发明名称 Exercise card system
摘要 An exercise system and method are provided. The system comprises a set of exercise cards. The set of exercise cards includes a plurality of exercise cards each having an exercise indicated thereon. The exercise cards also include a repetition number indicating a number of times a user needs to repeat the exercise indicated on the exercise card.
申请公布号 US2007020597(A1) 申请公布日期 2007.01.25
申请号 US20050187170 申请日期 2005.07.21
申请人 JONES MICHAEL K 发明人 JONES MICHAEL K.
分类号 A63B69/00 主分类号 A63B69/00
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