Exercise equipment for sit-ups

Details Exercise equipment for sit-ups Exercise equipment for sit-ups

1998-10-16

2000-10-03

Brown, Michael A.

Exercise devices

Sit up device

482 93, 482227, 482256, A63B 2600

Patent

active

061265810

ABSTRACT:
A piece of exercise equipment designed to shape and strengthen the abdominal muscles while providing comfort, proper positioning of the upper body, and the ability to increase intensity and effectiveness of the exercise over time. The device has a curved headpiece in which to accommodate the back of the head, and extensions which maintain arm position during exercise.

REFERENCES:
patent: 4863158 (1989-09-01), Tassone
patent: 5169372 (1992-12-01), Terro
patent: 5224914 (1993-07-01), Friedman
patent: 5248287 (1993-09-01), Nicoletti
patent: 5267931 (1993-12-01), Faetini
patent: 5312314 (1994-05-01), Stephan et al.

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