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. 06, 2022
Filed:
Mar. 06, 2018
Applicant:
Pf Waterworks Lp, Houston, TX (US);
Inventors:
Sanjay Ahuja, Katy, TX (US);
Harold Kent Beck, Copper Canyon, TX (US);
Assignee:
PF Waterworks LP, Houston, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A47K 1/14 (2006.01); E03C 1/23 (2006.01);
U.S. Cl.
CPC ...
A47K 1/14 (2013.01); E03C 1/23 (2013.01); E03C 1/2302 (2013.01); E03C 1/2306 (2013.01); E03C 2001/2317 (2013.01);
Abstract
A drain flange cover is provided for covering and hiding a drain flange in a sink or bathtub, which includes a drain cap and which may or may not include a longitudinal shaft and/or a strainer. The longitudinal shaft can be a perforated tube that serves as a strainer. Strainers can be cylindrical, regular-funnel shaped and inverted-funnel shaped. A drain stopper includes an open-close mechanism, a strainer and a drain flange cover. A drain stopper with a push-push mechanism can rest on a cross-member in a drain pipe, allowing easy removal to clean the strainer.