Exercise devices – User manipulated force resisting apparatus – component... – Utilizing weight resistance
Reexamination Certificate
2007-02-20
2007-02-20
Donnelly, Jerome (Department: 3764)
Exercise devices
User manipulated force resisting apparatus, component...
Utilizing weight resistance
C482S098000
Reexamination Certificate
active
10868065
ABSTRACT:
A weight plate for use with physical fitness equipment is disclosed including a plate body with a central and two outwardly throughbores. The body additionally has an internal bore within the thickness of the plate body which intersects the central throughbore. A selector pin is movably mounted within the internal bore to selectively engage the plate body to a center post. A toggle lever is mounted in the plate to selectively position the selector pin.
REFERENCES:
patent: 4610449 (1986-09-01), Diercks, Jr.
patent: 4627615 (1986-12-01), Nurkowski
patent: 5306221 (1994-04-01), Itaru
patent: 5556362 (1996-09-01), Whipps
patent: 6174265 (2001-01-01), Alessandri
patent: 6468189 (2002-10-01), Alessandri
Donnelly Jerome
Weber, Jr. G. Donald
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