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:
Oct. 01, 2024
Filed:
Jul. 30, 2018
Applicant:
Koninklijke Philips N.v., Eindhoven, NL;
Inventors:
Yile Liao, Singapore, SG;
Kannan Udayappan Praveen, Singapore, SG;
Yong Jiang, Singapore, SG;
Lihong Zhao, Singapore, SG;
Assignee:
KONINKLIJKE PHILIPS N.V., Eindhoven, NL;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
D06F 43/00 (2006.01); C11D 3/395 (2006.01); D06F 35/00 (2006.01); D06L 1/20 (2006.01);
U.S. Cl.
CPC ...
D06F 43/002 (2013.01); C11D 3/395 (2013.01); D06F 35/00 (2013.01); D06L 1/20 (2013.01);
Abstract
Stain removal device (A,A,B,B) for treating a stained area () on a cloth (). The stain removal device (A,A,B,B) comprises a heating plate () for heating a bleach chemical solution previously dosed onto the stained area () of the cloth (). The stain removal device (A,A,B,B) further comprises means () for absorbing vapors of the bleach chemical solution generated from the stained area () and/or draw air containing said vapors.