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:
Oct. 09, 1990
Filed:
Nov. 08, 1989
Applicant:
Inventor:
Chester Chang, Ta Ya Hsiang, Taichung Hsien, TW;
Assignee:
Other;
Primary Examiner:
Int. Cl.
CPC ...
A63B / ;
U.S. Cl.
CPC ...
272 73 ; 272130 ;
Abstract
An exerciser includes a frame body, a wheel pivotally provided on one end of the frame body, a driving mechanism including a rocker arm pivoted on each side of the frame body, and a transmission mechanism being coupled between the wheel and the driving mechanism. The wheel is actuated to rotate by an up and down movement of a free end of each rocker arm.