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:
Jun. 25, 2013
Filed:
Sep. 03, 2009
Applicant:
Dong-hun Yoo, Gwangju, KR;
Inventor:
Dong-Hun Yoo, Gwangju, KR;
Assignee:
Samsung Electronics Co., Ltd., Gwangju-si, KR;
Primary Examiner:
Int. Cl.
CPC ...
A47L 5/26 (2006.01);
U.S. Cl.
CPC ...
Abstract
A vacuum cleaner for using both in an upright form and a canister form, which can stably support and store a cleaner body and at the same time, reduce a suction nozzle assembly in size, is disclosed. The vacuum cleaner includes a pivot unit formed to pivot a connection pipe disposed between an extended tube and a nozzle body of a suction nozzle assembly, on at least two points.
Yoo, Dong-Hun. (2013). Vacuum cleaner for using in both upright form and canister form (U.S. Patent No. 8468646). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8468646
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