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.:

US 7181803 B1

PDF
Full Text
Expired
Date of Patent:
Feb. 27, 2007

Filed:

Sep. 29, 2003
Applicants:

Jung-seon Park, Gwangju, KR;

Hyung-il Jeon, Gwangju, KR;

Inventors:

Jung-seon Park, Gwangju, KR;

Hyung-il Jeon, Gwangju, KR;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A47L 9/16 (2006.01);
U.S. Cl.
CPC ...
Abstract

An upright type vacuum cleaner having a small sized cyclone dust collecting apparatus and dust bag in a dust collecting chamber comprises a main body including the dust collecting chamber having an air inlet and an air outlet, and a motor driving chamber in fluid communication with the air outlet, a suction brush mounted adjacent the main body of the vacuum cleaner, a cyclone dust collecting apparatus detachably mounted on the main body of the vacuum cleaner and having a path connected to the air inlet of the dust collecting chamber for discharging a cleaned air, and a dust bag detachably disposed in the dust collecting chamber to collect the dust and filth separated from an air drawn in through the suction brush.


Find Patent Forward Citations

Park, Jung-seon. (2007). Dual filter, upright vacuum cleaner with detachable hose (U.S. Patent No. 7181803). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7181803

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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