Arm exerciser

Details Arm exerciser Arm exerciser

2007-06-26

2007-06-26

Crow, Stephen R. (Department: 3764)

Exercise devices

Hand, wrist, or finger

C482S049000, C602S016000, C602S020000

Reexamination Certificate

active

11264045

ABSTRACT:
An arm exerciser includes a forearm section having a grip adjustably positioned in the forearm section via a securing device and an arm section pivotally connected to the forearm section. The arm section has two second pivot holes in alignment with the two first pivot holes of the forearm section so that each of the two pivot assemblies is able to extend through the aligned first pivot hole and the second pivot hole to allow the arm section to be pivotally connected to the forearm section and at least one second support formed on a bottom of the arm section so that two ends of at least one resilient element is able to be secured on the at least one first support and the at least one second support to provide resistance to the pivotal movement of the forearm section relative to the arm section.

REFERENCES:
patent: 3698389 (1972-10-01), Guedel
patent: 5100126 (1992-03-01), Liou
patent: 5454769 (1995-10-01), Chen
patent: 5662594 (1997-09-01), Rosenblatt
patent: 5848979 (1998-12-01), Bonutti et al.
patent: 6241643 (2001-06-01), Loft et al.
patent: 6533741 (2003-03-01), Lee et al.
patent: 6537237 (2003-03-01), Hopkins et al.
patent: 6866646 (2005-03-01), Hopkins et al.

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