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:
Aug. 07, 2018
Filed:
Apr. 27, 2016
Microfilter Co., Ltd., Chungcheongbuk-do, KR;
Joung Whi Dong, Seoul, KR;
MICROFILTER CO., LTD., Chungcheongbuk-do, KR;
Other;
Abstract
A serial flow channel type filter cartridge includes a filter portion which includes a plurality of filter bodies and a plurality of filter housings corresponding to the plurality of filter bodies and independently accommodating the respective filter bodies and a cartridge header in which a top is formed in a structure in which a tap water pipe surrounds a perimeter of a purified water pipe, a plurality of filter accommodating pipes coupled with top ends of the plurality of filter housings which form the filter portion to seal an inside of the filter portion are formed at a bottom, and a serial structure type flow channel which allows tap water to sequentially flow into the plurality of filter accommodating pipes and then allows the water purified while sequentially passing through the plurality of filter bodies to be discharged through the purified water pipe is formed therein.