发明名称 MARTIAL ARTS TRAINING DEVICE
摘要 A martial arts training device includes a target for attachment to a punching bag. The target is a hollow shell containing a filler material. The shell is fixed to a strap that includes a mechanism for securing the strap around a punching bag.
申请公布号 US2014080681(A1) 申请公布日期 2014.03.20
申请号 US201213621250 申请日期 2012.09.16
申请人 KNIGHT TOMMY JUBEI 发明人 KNIGHT TOMMY JUBEI
分类号 A63B69/34 主分类号 A63B69/34
代理机构 代理人
主权项
地址