发明名称 CONVERTIBLE BARREL EXERCISE APPARATUS
摘要 <p>A barrel exercise apparatus in accordance with the present disclosure is a curved, partial barrel shaped body that has an upper curved surface having two portions with different radii of curvature. A removable step block may be included and may be attached to the barrel shaped body.</p>
申请公布号 WO2009035470(A1) 申请公布日期 2009.03.19
申请号 WO2007US87098 申请日期 2007.12.12
申请人 BALANCED BODY, INC.;ENDELMAN, KEN 发明人 ENDELMAN, KEN
分类号 A63B21/055 主分类号 A63B21/055
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