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:
Jan. 15, 2002
Filed:
Nov. 20, 2000
Applicant:
Inventor:
Hui-Nan Yu, Taoyuan, TW;
Assignee:
Sam TSAI, , TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A63B 2/100 ;
U.S. Cl.
CPC ...
A63B 2/100 ;
Abstract
A sliding exerciser includes a body unit equipped with a front castor and a transversely extended top handle, and a damping unit, the damping unit including a revolving shaft disposed in parallel to the wheel axle, an elastic cord member coupled to the revolving shaft, two wheels, a wheel axle coupled between the wheel and adapted to alternatively roll up and release the elastic cord member when the user pushes and pull the sliding exerciser on a flat surface.