发明名称 |
Door frame mounted exerciser |
摘要 |
A device for exercising the limbs of an individual. The inventive device includes a mounting assembly for securing to the frame of a door. A rotatable arm is coupled to the mounting assembly and is frictionally retarded against rotation thereof relative to the mounting assembly. A limb engaging assembly is mounted to a distal end of the arm, whereby an individual can rotate the arm to exercise the engaging limb.
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申请公布号 |
US5540641(A) |
申请公布日期 |
1996.07.30 |
申请号 |
US19940331994 |
申请日期 |
1994.10.31 |
申请人 |
WILLIAMS, HAROLD P.;EMMERSON, LLOYD A. |
发明人 |
WILLIAMS, HAROLD P.;EMMERSON, LLOYD A. |
分类号 |
A63B21/015;A63B21/16;(IPC1-7):A63B21/015 |
主分类号 |
A63B21/015 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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