Exercise devices – User manipulated force resisting apparatus – component... – Utilizing weight resistance
Reexamination Certificate
2005-09-06
2005-09-06
Donnelly, Jerome W. (Department: 3764)
Exercise devices
User manipulated force resisting apparatus, component...
Utilizing weight resistance
C482S106000
Reexamination Certificate
active
06939274
ABSTRACT:
A dumbbell lifting device is used to lift a dumbbell having a central bar member and attached free weight plates or solid cast. The device includes a body member, a pair of handle members which extend upwardly and outwardly away from the body, a tube member rotatably attached to the body and a pair of spaced apart stem hooks attached to the tube member. The hooks removably attach and hold a central bar member of a dumbbell and allow said dumbbell to be lifted upwardly and downwardly by the handle members.
REFERENCES:
patent: 2631882 (1953-03-01), Satre
patent: 4463977 (1984-08-01), Wyatt
patent: 4858977 (1989-08-01), Mitchell
patent: 4943052 (1990-07-01), Powers
patent: 4955650 (1990-09-01), Davey
patent: 6247739 (2001-06-01), Lyon
Donnelly Jerome W.
Shaffer, Esq. Thomas R.
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