AC/DC converter
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Description
Claims
The ornamental design for an AC/DC converter, as shown and described.
Referenced Cited
U.S. Patent Documents
6042400 | March 28, 2000 | Queffelec et al. |
6086395 | July 11, 2000 | Lloyd et al. |
D428862 | August 1, 2000 | Queffelec et al. |
D432497 | October 24, 2000 | Totsuka et al. |
D567173 | April 22, 2008 | Jidaisho |
D567174 | April 22, 2008 | Jidaisho |
D601501 | October 6, 2009 | Kaibara et al. |
D650330 | December 13, 2011 | Dong |
20100117597 | May 13, 2010 | Wang |
Patent History
Patent number: D682781
Type: Grant
Filed: Oct 18, 2012
Date of Patent: May 21, 2013
Assignee: Mitsumi Electric Co., Ltd (Tokyo)
Inventors: Shuji Wakafuji (Tama), Takenori Kinkawa (Tama)
Primary Examiner: Derrick Holland
Application Number: 29/434,934
Type: Grant
Filed: Oct 18, 2012
Date of Patent: May 21, 2013
Assignee: Mitsumi Electric Co., Ltd (Tokyo)
Inventors: Shuji Wakafuji (Tama), Takenori Kinkawa (Tama)
Primary Examiner: Derrick Holland
Application Number: 29/434,934
Classifications
Current U.S. Class:
Transformer, Rectifier Or Casing Therefor (3) (D13/110)