Abdominal exercise apparatus and method

Details Abdominal exercise apparatus and method Abdominal exercise apparatus and method

1995-04-25

1997-07-15

Donnelly, Jerome

Exercise devices

Support for entire body of user

482140, 482148, A63B 2100

Patent

active

056478291

ABSTRACT:
An abdominal exercise cushion for enabling the performance of safe and effective abdominal exercises, said cushion, comprises a yieldable back support device comprising pillow-like main body portion having an anchoring panel extending from a front side of the main body portion, the main body portion having a three dimensional configuration with a base surface and a back engaging support surface with a height sufficient to at least engaging a persons lower back for yieldably engaging and supporting a person in a partially backwardly inclining position, the anchoring panel formed of a pliable fabric panel secured along a front edge of the main body portion between the base surface and the support surface and adapted to be positioned to the front side of the main body for sitting on while inclining on said main body portion.

REFERENCES:
patent: D203251 (1965-12-01), Barber
patent: D233200 (1974-10-01), Madl
patent: D236287 (1975-08-01), McNair
patent: D319553 (1991-09-01), Main
patent: D335235 (1993-05-01), Hildreth
patent: D342411 (1993-12-01), Graebe
patent: 2780472 (1957-02-01), Weldon
patent: 4424599 (1984-01-01), Hannauche
patent: 5261865 (1993-11-01), Trainor
patent: 5474513 (1995-12-01), Carlesimo et al.

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