Speaker
Latest Cheng Uei Precision Industry Co., Ltd. Patents:
Description
Claims
The ornamental design for a speaker, as shown and described.
Referenced Cited
U.S. Patent Documents
D375746 | November 19, 1996 | Wu |
D384350 | September 30, 1997 | Nuevo et al. |
5674076 | October 7, 1997 | Billings et al. |
D431817 | October 10, 2000 | Yuyama et al. |
D487075 | February 24, 2004 | Dayan |
D550712 | September 11, 2007 | Lee |
D553121 | October 16, 2007 | Gondo et al. |
D555636 | November 20, 2007 | Chen et al. |
D567213 | April 22, 2008 | Prince |
D571359 | June 17, 2008 | Chang |
D598899 | August 25, 2009 | Tkachuk |
D599326 | September 1, 2009 | Martikainen |
D608760 | January 26, 2010 | Xie |
D610571 | February 23, 2010 | Jha |
D611450 | March 9, 2010 | Miyazaki |
D644206 | August 30, 2011 | Ponnert |
Patent History
Patent number: D670271
Type: Grant
Filed: Nov 25, 2011
Date of Patent: Nov 6, 2012
Assignee: Cheng Uei Precision Industry Co., Ltd. (New Taipei)
Inventor: Guan-Hua Tzeng (New Taipei)
Primary Examiner: Keli L Hill
Attorney: Cheng-Ju Chiang
Application Number: 29/407,269
Type: Grant
Filed: Nov 25, 2011
Date of Patent: Nov 6, 2012
Assignee: Cheng Uei Precision Industry Co., Ltd. (New Taipei)
Inventor: Guan-Hua Tzeng (New Taipei)
Primary Examiner: Keli L Hill
Attorney: Cheng-Ju Chiang
Application Number: 29/407,269
Classifications
Current U.S. Class:
Circular Or Oval (D14/216)