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.

Date of Patent:
Jul. 04, 2000

Filed:

Jul. 08, 1998
Applicant:
Inventors:

Yasuhiro Tanimura, Tokyo, JP;

Junji Hirotsuji, Tokyo, JP;

Shigeki Nakayama, Tokyo, JP;

Hisao Amitani, Tokyo, JP;

Hiroshi Yuge, Tokyo, JP;

Tateki Ozawa, Tokyo, JP;

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C02F / ;
U.S. Cl.
CPC ...
42218608 ; 42218612 ; 42218614 ; 422 28 ;
Abstract

An ozone supplying apparatus comprising an ozone generator, an adsorption/desorption device for adsorbing and storing ozone from ozonized oxygen, and an ozone desorbing means, the apparatus being arranged to return oxygen to the ozone generator after desorbing ozone therefrom to desorb ozone from the adsorption/desorption device and to perform treatment of an object by mixing the ozone with fluid. The apparatus further includes a fluid storing means for storing fluid after being injected with ozone and a fluid treating means for treating the fluid after treatment of the object.


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