Vibration unit for acoustic module
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Description
The broken lines illustrate unclaimed subject matters and form no part of the claimed design.
Claims
The ornamental design for a vibration unit for acoustic module, as shown and described.
Referenced Cited
U.S. Patent Documents
4965837 | October 23, 1990 | Murayama et al. |
5455396 | October 3, 1995 | Willard et al. |
D421263 | February 29, 2000 | Phillips |
D473216 | April 15, 2003 | Irby et al. |
D650367 | December 13, 2011 | Chen |
8237377 | August 7, 2012 | Hopper |
D682810 | May 21, 2013 | Chen |
D705756 | May 27, 2014 | Kerstein et al. |
D723010 | February 24, 2015 | Moon et al. |
8965009 | February 24, 2015 | Kim et al. |
Patent History
Patent number: D729211
Type: Grant
Filed: Apr 18, 2014
Date of Patent: May 12, 2015
Assignee: Tang Band Industries Co., Ltd. (Ningbo, Zhejiang)
Inventor: Hsin Min Huang (Ningbo)
Primary Examiner: Prabhakar Deshmukh
Application Number: 29/488,390
Type: Grant
Filed: Apr 18, 2014
Date of Patent: May 12, 2015
Assignee: Tang Band Industries Co., Ltd. (Ningbo, Zhejiang)
Inventor: Hsin Min Huang (Ningbo)
Primary Examiner: Prabhakar Deshmukh
Application Number: 29/488,390
Classifications
Current U.S. Class:
Transducer Or Diaphragm (e.g., Driver, Magnet, Etc.) (D14/222)