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:
Nov. 24, 1998
Filed:
Dec. 18, 1996
Applicant:
Inventors:
Yi Song Park, Kwangju, KR;
Young Pung No, Kwangju, KR;
Assignee:
Kwangju Electronics Co., Ltd., Kwangju, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A47L / ;
U.S. Cl.
CPC ...
15339 ; 153405 ;
Abstract
A remote controllable automatic moving vacuum cleaner comprises a body having a separate intake port to intake dust, a powered moving device enabling the body to be moved forward and backward, a powered direction changing device enabling the body to be moved leftward and rightward and a wired or wireless remote control to control the devices in order to freely move the body.