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. 26, 1999
Filed:
Feb. 02, 1998
Applicant:
Inventor:
Horng Jiun Chang, Chang Hua Hsien, TW;
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61H / ;
U.S. Cl.
CPC ...
601 90 ; 601 94 ; 601 99 ; 601102 ; 601103 ; 601111 ;
Abstract
A massage device includes a shaft and an axle rotatably engaged in a housing and aligned with each other. The shaft has a bevel gear and the axle has a worm gear. Two motors are coupled to the shaft and the axle for driving the shaft and the axle individually. A rod and a pole are rotatably engaged in the housing and each has a bevel gear and a worm gear for engaging with that of the shaft and the axle. Two massage members are coupled to the rod and the pole for allowing the massage members to be actuated individually by the motors.