Vertical sound box
Description
The broken lines showing features of the vertical sound box form no part of the claimed design.
Claims
The ornamental design for a vertical sound box, as shown and described.
Referenced Cited
U.S. Patent Documents
| 3531602 | September 1970 | Brown |
| D516542 | March 7, 2006 | Kang |
| D531985 | November 14, 2006 | Yeom |
| D537070 | February 20, 2007 | Warden |
| D542272 | May 8, 2007 | Shiono |
| D563388 | March 4, 2008 | Aquillano |
| D603368 | November 3, 2009 | Jang |
| D643018 | August 9, 2011 | Kim |
| D679265 | April 2, 2013 | Lee |
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Patent History
Patent number: D787472
Type: Grant
Filed: Feb 4, 2016
Date of Patent: May 23, 2017
Assignee: QINGDAO GREN TECHNOLOGY CO., LTD. (Qingdao)
Inventor: Rong Liu (Shandong)
Primary Examiner: Keli L Hill
Assistant Examiner: Karra S Johnson
Application Number: 29/553,723
Type: Grant
Filed: Feb 4, 2016
Date of Patent: May 23, 2017
Assignee: QINGDAO GREN TECHNOLOGY CO., LTD. (Qingdao)
Inventor: Rong Liu (Shandong)
Primary Examiner: Keli L Hill
Assistant Examiner: Karra S Johnson
Application Number: 29/553,723
Classifications