发明名称 Multi-purpose exerciser
摘要 A home/travel exerciser comprises an elastomeric cord having a grip adjustably attached to each end thereof. An anchor strap is adjustably mounted on the cord, between the grips, for insertion between a door jamb and a door to hold the exerciser in a fixed position when the door is closed. Foot straps may be attached to the grips and a belt can be releasably attached to the grips to adapt the exerciser for various exercises.
申请公布号 US4685671(A) 申请公布日期 1987.08.11
申请号 US19860926002 申请日期 1986.10.31
申请人 SPORT CORD, INC. 发明人 HAGERMAN, GENE R.;ATKINS, JOHN W.;MCMURTRY, JOHN G.
分类号 A63B21/04;A63B21/16;(IPC1-7):A63B21/02 主分类号 A63B21/04
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