发明名称 Pulling exerciser
摘要 A pulling exerciser according to one embodiment of the invention includes a chest expander having a first handle at one end, two second handles at an opposite end, and a plurality of elastic cord members detachably connected between the first handle and the second handles, a coupling belt secured to the first handle by hook and loop materials, and a transverse bar inserted through a respective loop at each of the two distal ends of the coupling belt and adapted to secure the pulling exerciser to a top or bottom door gap for enabling the user to pull the second handles to exercise the muscles of the arms.
申请公布号 US6348026(B1) 申请公布日期 2002.02.19
申请号 US20010800733 申请日期 2001.03.08
申请人 KUO JOHNSON 发明人 KUO JOHNSON
分类号 A63B21/055;A63B21/16;(IPC1-7):A63B21/00 主分类号 A63B21/055
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