Adjustable dumbbell methods and apparatus

Details Adjustable dumbbell methods and apparatus Adjustable dumbbell methods and apparatus

2005-03-29

2005-03-29

Yu, Justine R. (Department: 3764)

Exercise devices

User manipulated force resisting apparatus, component...

Utilizing weight resistance

C482S098000, C482S107000

Reexamination Certificate

active

06872173

ABSTRACT:
An exercise dumbbell includes a handle and weights that are selectively latched to opposite ends of the handle. A base is provided to support the handle and the weights when not in use.

REFERENCES:
patent: 1779594 (1930-10-01), Collins
patent: 3825253 (1974-07-01), Speyer
patent: 4529198 (1985-07-01), Hettick, Jr.
patent: 4822034 (1989-04-01), Shields
patent: 5284463 (1994-02-01), Shields
patent: 5344375 (1994-09-01), Cooper
patent: 5433687 (1995-07-01), Hinzman et al.
patent: 5637064 (1997-06-01), Olson et al.
patent: 5749814 (1998-05-01), Chen
patent: 5769762 (1998-06-01), Towley, III
patent: 5839997 (1998-11-01), Roth et al.
patent: 5879274 (1999-03-01), Mattox
patent: 6033350 (2000-03-01), Krull
patent: 6039678 (2000-03-01), Dawson
patent: 6083144 (2000-07-01), Towley, III
patent: 6099442 (2000-08-01), Krull
Atlas Barbell/Dumbbell Rack #1008, Atlantic Fitness Products catalog, p. 40, 1985.*
Squat Rack #6015, Nebula Fitness Equipment catalog, 1995.

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