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. 07, 2021
Filed:
Nov. 26, 2018
Applicant:
Samsung Electronics Co., Ltd., Suwon-si, KR;
Inventors:
Dong Jin Cho, Suwon-si, KR;
Hyeon Woo Tak, Suwon-si, KR;
Assignee:
Samsung Electronics Co., Ltd., Suwon-si, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A47L 9/24 (2006.01); A47L 9/10 (2006.01); A47L 9/32 (2006.01); A47L 5/28 (2006.01); A47L 5/24 (2006.01); A47L 9/16 (2006.01); A47L 9/28 (2006.01);
U.S. Cl.
CPC ...
A47L 9/244 (2013.01); A47L 5/24 (2013.01); A47L 5/28 (2013.01); A47L 9/102 (2013.01); A47L 9/104 (2013.01); A47L 9/106 (2013.01); A47L 9/1641 (2013.01); A47L 9/248 (2013.01); A47L 9/2884 (2013.01); A47L 9/322 (2013.01);
Abstract
A cleaner for collecting dust is provided. The cleaner includes a suction head, a dust collector having a first end mounted on the suction head and including a first dust collecting chamber, an extension member slidably mounted on the dust collector at the other end opposite to the first end of the dust collector, and a first dirt removing member disposed at one end of the extension member and having elasticity.