Exercise devices – Sit up device
Patent
1991-03-08
1992-12-08
Crow, Stephen R.
Exercise devices
Sit up device
482105, A63B 2600
Patent
active
051693720
ABSTRACT:
An exercise device has a head-receiving portion adapted to be disposed against the head of a user. Integral with the head-receiving portion is a base that is adapted to be positioned against the neck of the user to brace the head and neck of the user and partially support the weight of the head while the user performs abdominal exercises. Grooves are provided along the back of the head-receiving portion to permit the user to manually grip the head-receiving portion. Weights are secured to the head-receiving portion. These weights may be detachably and removably secured.
REFERENCES:
patent: 3820780 (1974-06-01), Tarbox
patent: 3820781 (1974-06-01), Kane
patent: 4168060 (1979-09-01), Hohenfeldt
patent: 4274628 (1981-06-01), Hoagland
patent: 4339124 (1982-07-01), Vogler
patent: 4477929 (1984-10-01), Mattsson
patent: 4664373 (1987-05-01), Hait
patent: 4752067 (1988-06-01), Colonello
patent: 4863158 (1989-09-01), Tassone
patent: 4865314 (1989-09-01), Carter
patent: 4867444 (1989-09-01), Castillo
Fitness Management--Jun. 1989--P. 47, Gym Equipment Co.--USA-U-Bar.
LandOfFree
Exercise device 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 device, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Exercise device will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-958010