Adjustable dumbbell

Details Adjustable dumbbell Adjustable dumbbell

1992-11-13

1993-09-07

Crow, Stephen R.

Exercise devices

User manipulated force resisting apparatus, component...

Utilizing weight resistance

482105, 482 93, A63B 21072

Patent

active

052423506

ABSTRACT:
An adjustable dumbbell is disclosed consisted of a revolving shaft clamped with a clamping plate and coupled to a solid rod inserted in a tube, a catch pivotally connected to the tube at one end to hold down the solid rod, a cover sleeve sleeved on the tube, a guard adjustably fastened to the cover sleeve, two weights fastened to the tube at two opposite ends, two sockets respectively mounted on the weights, and two end caps respective fastened to the sockets to hold counter weights.

REFERENCES:
patent: 850964 (1907-04-01), Pelletier et al.
patent: 4351526 (1982-09-01), Schwartz
patent: 4720098 (1988-01-01), Gordon
patent: 4743017 (1988-05-01), Jaeger
patent: 5033740 (1991-07-01), Schwartz et al.
patent: 5090693 (1992-02-01), Liang
patent: 5135454 (1992-08-01), Yeh
patent: 5135455 (1992-08-01), King et al.
patent: 5180352 (1993-01-01), Sreter

Affiliated with

Also associated with

Rating

Adjustable dumbbell does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Adjustable dumbbell, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Adjustable dumbbell will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-483618