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:
May. 27, 2008
Filed:
Jun. 30, 2004
Yong Woo Lee, Seoul, KR;
Choon Myun Chung, Gyeonggi-Do, KR;
Ho Seon Rew, Seoul, KR;
Hyeun Sik Nam, Seoul, KR;
Yong Woo Lee, Seoul, KR;
Choon Myun Chung, Gyeonggi-Do, KR;
Ho Seon Rew, Seoul, KR;
Hyeun Sik Nam, Seoul, KR;
LG Electronics Inc., Seoul, KR;
Abstract
A complex type cleaner includes: a cleaner body having at least one of a dust collecting container for storing dust or foreign materials and a water collecting container for storing contaminated water; and a suction head having a dust suction opening disposed at a lower portion of the cleaner body and sucking dust when the cleaner performs a vacuum cleaning and a suction head having a suction nozzle for sucking contaminated water when the cleaner performs a water cleaning. By implementing both vacuum cleaning function for sucking dust and water cleaning function in one cleaner, a cost can be reduced, users' convenience can be improved, and the cleaner can be conveniently kept in storage.