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:
Mar. 08, 2016
Filed:
Jun. 02, 2009
Applicants:
Sang Heon Yoon, Seoul, KR;
Joon Ho Pyo, Seoul, KR;
Jae Won Chang, Seoul, KR;
Gap Su Shin, Seoul, KR;
Inventors:
Sang Heon Yoon, Seoul, KR;
Joon Ho Pyo, Seoul, KR;
Jae Won Chang, Seoul, KR;
Gap Su Shin, Seoul, KR;
Assignee:
LG Electronics Inc., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A47L 15/42 (2006.01);
U.S. Cl.
CPC ...
A47L 15/4206 (2013.01);
Abstract
A dishwasher is provided, in which a plurality of filters are modularized to extend their effective area and improve their efficiency. The dishwasher includes a tub formed at an inside of the cabinet, forming a washing space where the dishes are washed; and a sump assembly provided at a lower side of the tub and provided with a filter chamber to which a filter module is inserted. The filter module filters the washing water, and includes a plurality of drainage filters.