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:
Dec. 12, 1989
Filed:
Jan. 12, 1989
Applicant:
Inventors:
Hirotaka Nakai, Kyoto, JP;
Setsuji Edagawa, Nishinomiya, JP;
Assignee:
O.K. Trading Co., Ltd., Osaka, JP;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C09K / ;
U.S. Cl.
CPC ...
2505 / ; 2504931 ; 2504951 ;
Abstract
A far infrared ray emitting body is disclosed. The body comprises a core material having an ultrafine powder of one or more compounds selected from alumina hydrate, silica hydrate, alumina, silica, and silicate adhered on said core material. This material as itself or combined with other substances can provide far infrared radiation to various objects to effect excitation vibration of water molecules in the objects.