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:
Jan. 11, 2022
Filed:
Feb. 24, 2020
Applicant:
Hye Jung Yang, Siheung-si, KR;
Inventors:
Hye Jung Yang, Siheung-si, KR;
Du Young Yang, Siheung-si, KR;
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A47L 13/08 (2006.01); A47L 13/022 (2006.01);
U.S. Cl.
CPC ...
A47L 13/08 (2013.01); A47L 13/022 (2013.01);
Abstract
Disclosed is a cleaning device with an auxiliary cleaner. More particularly, a cleaning device having an auxiliary cleaner includes a bar-shaped grip extending in a vertical direction, a rigid main cleaner having a tubular housing coupled to a bottom of the grip and a plurality of frames extending from a bottom of the housing and spaced apart from each other by a predefined spacing, and the auxiliary cleaner coupled to a bottom of the main cleaner, wherein the auxiliary cleaner contacts a cleaning target as the main cleaner deforms.