The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 20, 1990
Filed:
Sep. 23, 1985
Applicant:
Inventor:
Nick J Buoni, Memphis, TN (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A63B / ;
U.S. Cl.
CPC ...
272 93 ; 297258 ;
Abstract
An exercise device and method for sit-up type exercises. The exerciser's back is maintained in a forwardly curved position with the knees bent and the feet resting on the floor while the exerciser rocks forwardly to stress the abdominal muscles. The device includes a curved support surface on which the exerciser is supported with the back forwardly curved, and includes base structure which allows the support surface to rock back and forth with the exerciser whereby the exerciser's back stays forwardly curved.