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公开(公告)号:US20100227747A1
公开(公告)日:2010-09-09
申请号:US12718651
申请日:2010-03-05
Applicant: MATTHEW R. COOK
Inventor: MATTHEW R. COOK
IPC: A63B21/008
CPC classification number: A63B21/0724 , A63B21/00069 , A63B21/0083 , A63B21/0087 , A63B21/152 , A63B21/4035 , A63B23/12 , A63B2208/0204
Abstract: Presented is a curl bar used for lifting weight which has a compressible section in the bar, so a user can compress and uncompress the bar laterally, as well as use the bar for lifting weights or resistance in a direction perpendicular to the bar.
Abstract translation: 提出的是用于提升重量的卷曲杆,其在杆中具有可压缩部分,因此用户可以横向地压缩和解压缩杆,以及使用杆在垂直于杆的方向上提升重物或阻力。