发明名称 Variable resistance hand gripper device
摘要 The present invention is a variable resistance hand gripper ideally suited for use in exercising and strengthening the muscles of the hand and forearm. In order to provide optimum-strengthening capabilities, the present invention includes a plurality of removably resistance devices that are removably secured to the hand gripper device. The user can select the number of resistance devices so as to provide a device that includes adjusting capabilities. The device further comprises a pair of handles pivotally secured and having a upper section and a lower section. The upper section includes the resistance devices and the lower section receives the hands of the user. Adding or removing these conventional resistant elements will provide for the resistance to increase or decrease, as deemed necessary for peak muscle strengthening during utilization by the user.
申请公布号 US2003134729(A1) 申请公布日期 2003.07.17
申请号 US20020046949 申请日期 2002.01.17
申请人 BALTODANO OSCAR 发明人 BALTODANO OSCAR
分类号 A63B21/055;A63B23/16;(IPC1-7):A63B21/02;A63B23/14 主分类号 A63B21/055
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