Exercise devices – User manipulated force resisting apparatus – component... – Utilizing weight resistance
Reexamination Certificate
2006-08-22
2006-08-22
Amerson, Lori (Department: 3764)
Exercise devices
User manipulated force resisting apparatus, component...
Utilizing weight resistance
C482S106000, CD21S679000
Reexamination Certificate
active
07094186
ABSTRACT:
An exercise barbell comprises a pair of rings connected by a pair of curved bars. The rings rotatably support handle members. Extensions of the bar on the exterior of the two rings support crescent-shaped weights which conform to the outer diameter of the ring and to one another. The weights are relatively flat so the entire apparatus lies in a single plane. A straight bar connecting the opposed sides of the two rings supports a sliding weight which may be moved to one side of the bar or the other to allow asymmetrical exercises.
REFERENCES:
patent: 4461473 (1984-07-01), Cole
patent: 4487413 (1984-12-01), Fall
patent: 4618143 (1986-10-01), Twardosz
patent: 4629184 (1986-12-01), Selkee
patent: 4674987 (1987-06-01), Sober
patent: 4690400 (1987-09-01), Metz
patent: 4743018 (1988-05-01), Eckler
patent: 4822035 (1989-04-01), Jennings et al.
patent: RE33218 (1990-05-01), Twardosz
patent: 5024434 (1991-06-01), Smith
patent: 5334113 (1994-08-01), Roepke
patent: 5407405 (1995-04-01), Oren
patent: 5725461 (1998-03-01), Bogard, II
patent: 5735779 (1998-04-01), Lay
patent: 6022300 (2000-02-01), Hightower
patent: 6450928 (2002-09-01), Larkins, Jr.
patent: 6461282 (2002-10-01), Fenelon
patent: 6971974 (2005-12-01), Bowman et al.
Cugliari Rudolph R.
Diakonov Yuri
Wierszewski Norbert T.
Amerson Lori
Burn Machine, LLC
Gifford, Krass, Groh Sprinkle, Anderson & Citkowski, P.C.
LandOfFree
Exercise bar does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Exercise bar, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Exercise bar will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3697467