Sink
Latest Acorn Engineering Company Patents:
Description
The base and fixture holes are shown in broken lines 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
| D216015 | November 1969 | Fidel |
| D238075 | December 1975 | Harris |
| D272263 | January 17, 1984 | Lienhard |
| D326141 | May 12, 1992 | Evatt et al. |
| D332828 | January 26, 1993 | Schaerrew |
| 5253376 | October 19, 1993 | Fait |
| D399933 | October 20, 1998 | Thomas |
| 6016578 | January 25, 2000 | Malouf |
| D426623 | June 13, 2000 | Svendsen |
| D497662 | October 26, 2004 | Gross et al. |
| 6938283 | September 6, 2005 | Martinez |
| D530407 | October 17, 2006 | McDowell |
| D560773 | January 29, 2008 | Kitzmiller |
| D652901 | January 24, 2012 | Didehvar et al. |
| D654992 | February 28, 2012 | Bucher |
Patent History
Patent number: D681177
Type: Grant
Filed: Oct 31, 2012
Date of Patent: Apr 30, 2013
Assignee: Acorn Engineering Company (City of Industry, CA)
Inventors: David Young (Rancho Cucamonga, CA), Kristin Kahle (Laguna Niguel, CA)
Primary Examiner: Robert Delehanty
Application Number: 29/421,958
Type: Grant
Filed: Oct 31, 2012
Date of Patent: Apr 30, 2013
Assignee: Acorn Engineering Company (City of Industry, CA)
Inventors: David Young (Rancho Cucamonga, CA), Kristin Kahle (Laguna Niguel, CA)
Primary Examiner: Robert Delehanty
Application Number: 29/421,958
Classifications
Current U.S. Class:
Shampoo Type (e.g., With Depression On Rim For Neck, Etc.) (D23/289)