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:
Jan. 25, 1983
Filed:
Nov. 28, 1980
Applicant:
Inventors:
Assignee:
Mitsubishi Denki Kabushiki Kaisha, Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
A61L / ; A61L / ; A61L / ;
U.S. Cl.
CPC ...
422122 ; 422-3 ; 422-4 ; 422-5 ; 422 31 ;
Abstract
A dry deodorizing apparatus. More particularly, it relates to a dry deodorizing apparatus wherein bad smell components in the gas to be treated is oxidized and removed by ozone and bromine and hydrobromine acid and, in addition, the ozonizing material such as ozone and bromine entrained by the air to be treated is removed with an adsorbent or a decomposing agent so that no secondary environmental pollution due to ozonizing material takes place.