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:
Dec. 21, 2010
Filed:
May. 14, 2008
Hyun-ju Lee, Gwangju, KR;
Hwa-gyu Song, Gwangju, KR;
Jea-won Lee, Hwaseong-si, KR;
Jeoung-kyo Jeoung, Yongin-si, KR;
Hee-cheon You, Pohang-si, KR;
Ki-hyo Jung, Gyeongsangbuk-do, KR;
Joon-ho Chang, Suwon-si, KR;
Won-sup Lee, Gyeongju-si, KR;
Hyun-ju Lee, Gwangju, KR;
Hwa-gyu Song, Gwangju, KR;
Jea-won Lee, Hwaseong-si, KR;
Jeoung-kyo Jeoung, Yongin-si, KR;
Hee-cheon You, Pohang-si, KR;
Ki-hyo Jung, Gyeongsangbuk-do, KR;
Joon-ho Chang, Suwon-si, KR;
Won-sup Lee, Gyeongju-si, KR;
Samsung Gwangju Electronics Co., Ltd., Gwangju, KR;
Abstract
A cleaner having a handle assembly rotatable in all directions is disclosed, the handle assembly including a housing; a handle which is capable of being gripped by a user; a connection unit which connects the handle with the housing to rotate in all directions; and an elastic unit which elastically biases the handle to a neutral position. As the handle is capable of rotating in all directions, a user can clean a surface without feeling strain in his or her joints.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile