Sink filter device

Latest TAIZHOU LUOBANG SANITARY WARE MFG CO., LTD. Patents:

Skip to: Description  ·  Claims  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a front side perspective view of a sink filter device showing my new design;

FIG. 2 is a front elevational view of FIG. 1;

FIG. 3 is a rear elevational view of FIG. 1;

FIG. 4 is a left side elevational view of FIG. 1;

FIG. 5 is a right side elevational view of FIG. 1;

FIG. 6 is a top plan view of FIG. 1;

FIG. 7 is a bottom plan view of FIG. 1; and,

FIG. 8 is another side perspective view of FIG. 1.

The dashed broken lines depict portions of the sink filter device that form no part of the claim.

Claims

The ornamental design for a sink filter device, as shown and described.

Referenced Cited
U.S. Patent Documents
2739317 March 1956 Abresch
4571751 February 25, 1986 Barlow
5265281 November 30, 1993 McAlpine
6108828 August 29, 2000 Cheng
D517664 March 21, 2006 Hill
7013500 March 21, 2006 Lin
D725751 March 31, 2015 Luo
D728077 April 28, 2015 Luo
D745642 December 15, 2015 Luo
20030182721 October 2, 2003 Li
20070180602 August 9, 2007 Lin
20140053327 February 27, 2014 Lee
20140075662 March 20, 2014 Gayoso
Patent History
Patent number: D935571
Type: Grant
Filed: Sep 20, 2017
Date of Patent: Nov 9, 2021
Assignee: TAIZHOU LUOBANG SANITARY WARE MFG CO., LTD. (Zhejiang)
Inventor: Changfu Luo (Zhejiang)
Primary Examiner: Amy C Wierenga
Application Number: 29/618,212
Classifications