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:
Aug. 20, 2002
Filed:
Feb. 29, 2000
Applicant:
Inventors:
Hironori Iwamoto, Shiga, JP;
Ryuji Yamada, Shiga, JP;
Takaaki Yoshikawa, Osaka, JP;
Keiji Hata, Shiga, JP;
Yoshiyuki Miyake, Osaka, JP;
Mikio Ito, Shiga, JP;
Assignee:
Matsushita Electric Works, Ltd., Osaka, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61H 1/500 ;
U.S. Cl.
CPC ...
A61H 1/500 ;
Abstract
A massager disposes a roller unit having a plurality of roller rows substantially parallel with each other at an outer periphery to which a vibration of a massage head is provided, the roller unit being swingable about an axial line substantially parallel with axial direction of the roller rows, whereby the plurality of substantially parallel roller rows can be stably engaged with the user's treating body part.