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:
Sep. 16, 2014
Filed:
Oct. 07, 2011
Yong Sog Kwon, Uiwang-si, KR;
Sung Chang Hong, Seoul, KR;
Shi Cheol Shin, Gunpo-si, KR;
Sun Tae Kim, Yongin-si, KR;
Yong Sog Kwon, Uiwang-si, KR;
Sung Chang Hong, Seoul, KR;
Shi Cheol Shin, Gunpo-si, KR;
Sun Tae Kim, Yongin-si, KR;
Scentec Inc., Gunpo-si, Gyeonggi-do, KR;
Abstract
The present invention relates to a bad odor removal system that is applied to a long sewage pipe, and provides a bad odor removal system for a swage pipe, and the system basically comprises: deodorizers which are installed at certain intervals on the upper part of the sewage pipe; and a bad odor ventilating device which is installed on the inside of the sewage pipe in connection with said deodorizers, and includes a cooling device, wherein an air flow blocking membrane is installed on the inside of the sewage pipe and bad odor dispersion-preventive plates that actively operate are installed on an outlet and a manhole, thereby effectively blocking all kinds of bad odors that may be generated from the entire sewage pipe.