Audio device
Latest SHENZHEN GRANDSUN ELECTRONIC CO., LTD. Patents:
Description
The broken lines in the figures illustrate the portions of the design that form no part of the claimed design.
Claims
The ornamental design for an audio device, as shown and described.
Referenced Cited
U.S. Patent Documents
D509817 | September 20, 2005 | Gong |
D573133 | July 15, 2008 | Milks |
D575011 | August 12, 2008 | Harris |
D653652 | February 7, 2012 | Kroyer |
D692860 | November 5, 2013 | Paterson |
D726155 | April 7, 2015 | Cheng |
D731906 | June 16, 2015 | Troutman |
D749543 | February 16, 2016 | Lovegrove |
D757689 | May 31, 2016 | Misik |
D762621 | August 2, 2016 | Bolton |
Patent History
Patent number: D904998
Type: Grant
Filed: May 24, 2018
Date of Patent: Dec 15, 2020
Assignee: SHENZHEN GRANDSUN ELECTRONIC CO., LTD. (Shenzhen)
Inventors: Zhengjun Qiu (Shenzhen), Haiquan Wu (Shenzhen), Jiugao Peng (Shenzhen), Ruiwen Shi (Shenzhen)
Primary Examiner: Janice Patyk
Application Number: 29/648,867
Type: Grant
Filed: May 24, 2018
Date of Patent: Dec 15, 2020
Assignee: SHENZHEN GRANDSUN ELECTRONIC CO., LTD. (Shenzhen)
Inventors: Zhengjun Qiu (Shenzhen), Haiquan Wu (Shenzhen), Jiugao Peng (Shenzhen), Ruiwen Shi (Shenzhen)
Primary Examiner: Janice Patyk
Application Number: 29/648,867
Classifications
Current U.S. Class:
Speaker Or Housing Therefor (10) (D14/204)