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:
Apr. 29, 2003
Filed:
Jun. 22, 2001
Kenjiro Hongo, Tokyo, JP;
Sankyo Kogyo Co., Ltd., Tokyo, JP;
Abstract
It is biological deodorizing apparatus that has an inlet portion ( ), a treating portion ( ) and an outlet portion ( ) in a series, and biologically deodorizes gas in said treating portion. Each of frames of said portions is composed of one or more rectangular hexahedron box-like frame units ( ) constructed by connecting frame members ( ) and joints ( ). The treating portion is constructed containing cartridges ( ) being set by several porous plastic sheets ( ) in parallel with each other at a distance can be pulled out free in horizontal direction. The treating portion's blow-off surfaces ( ) is connected to lower located blow-in surfaces ( ) of the outlet portion in airtight condition, and open surfaces ( ) are sealed with seal panels ( ). Water is supplied to upper portion of said treating portion, and drained off through bottom portion.