发明名称 COMPACT WEIGHTLIFTING FRAME SYSTEM
摘要 A weight lifting frame system with a rear frame member, first and second side frame members coupled to opposite ends of the rear frame member and a barbell holding and guiding assembly capable of releasably securing a barbell for selectively guided movement of the barbell relative to the side frame members. The assembly is configured to receive and releasably retain the barbell therein, and includes first and second guide members coupleable to the side frame members, and first and second movable holders coupleable to the guide members.
申请公布号 US2009143203(A1) 申请公布日期 2009.06.04
申请号 US20090348823 申请日期 2009.01.05
申请人 KNAPP JEFFREY M 发明人 KNAPP JEFFREY M.
分类号 A63B21/078 主分类号 A63B21/078
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