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:
Oct. 16, 2007
Filed:
Sep. 21, 2004
Applicants:
Myoung-sun Joung, Gwangju, KR;
Byung-jo Lee, Gwangju, KR;
Joo-sung Moon, Seoul, KR;
Dae-yeoun Moon, Gwangju, KR;
Inventors:
Myoung-sun Joung, Gwangju, KR;
Byung-jo Lee, Gwangju, KR;
Joo-sung Moon, Seoul, KR;
Dae-yeoun Moon, Gwangju, KR;
Assignee:
Samsung Gwangju Electronics Co., Ltd., Gwangju, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A47L 9/32 (2006.01);
U.S. Cl.
CPC ...
Abstract
An upright-type vacuum cleaner having an improved, foldable handle structure to reduce the amount of storage space required when the cleaner is not in use. The upright vacuum cleaner is provided with a handle that is hinged at a pivot point to enable the handle to rotate relative to the cleaner body. A locking unit locks and releases the handle in at least one user-desired position.