Sink
Description
The broken lines showing environment is for illustrative purposes only and form no part of the claimed design.
Claims
The ornamental design for a sink, as shown and described.
Referenced Cited
U.S. Patent Documents
D188418 | July 1960 | Salveson |
D499469 | December 7, 2004 | Trepanier |
D599895 | September 8, 2009 | Heinz |
D892283 | August 4, 2020 | Ellington |
D908376 | January 26, 2021 | Han |
20120233769 | September 20, 2012 | Song |
Patent History
Patent number: D933175
Type: Grant
Filed: Sep 20, 2019
Date of Patent: Oct 12, 2021
Inventor: Kyung Hee Han (Yonginsi Sujigu)
Primary Examiner: Robert A Delehanty
Application Number: 29/706,469
Type: Grant
Filed: Sep 20, 2019
Date of Patent: Oct 12, 2021
Inventor: Kyung Hee Han (Yonginsi Sujigu)
Primary Examiner: Robert A Delehanty
Application Number: 29/706,469
Classifications
Current U.S. Class:
With Cabinet Or With Provision For Storage (D23/286)