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. 27, 1992
Filed:
May. 21, 1990
Applicant:
Inventors:
Masafumi Yoshimoto, Osaka, JP;
Tadao Nakatsuji, Osaka, JP;
Kazuhiko Nagano, Osaka, JP;
Kimihiko Yoshida, Osaka, JP;
Masahiro Tanaka, Osaka, JP;
Assignee:
Sakai Chemical Industry Co., Ltd., Osaka, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C25B / ; C25B / ;
U.S. Cl.
CPC ...
204 / ; 204130 ; 204252 ; 204282 ; 204421 ; 429 30 ; 429 32 ;
Abstract
There is disclosed an ozone decomposing reactor which comprises: an air permeable carrier containing a catalyst and an electroconductive material therein or thereon; and electrodes attached to the sheet to electrify and heat the sheet, whereby to decompose ozone at elevated temperatures. A fibrous sheet or a foamed material is used as the air permeable carrier.