Battery charger
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Description
Portions shown as broken lines are for illustrative purposes only and form no part of the claimed design.
Claims
The ornamental design for a battery charger, as shown and described.
Referenced Cited
U.S. Patent Documents
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D532372 | November 21, 2006 | Keating |
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Patent History
Patent number: D665346
Type: Grant
Filed: Oct 20, 2011
Date of Patent: Aug 14, 2012
Assignee: Sony Corporation (Tokyo)
Inventors: Yoshiaki Kumagai (Tokyo), Hidefumi Goto (Tokyo)
Primary Examiner: Rosemary K Tarcza
Attorney: Rader, Fishman & Grauer PLLC
Application Number: 29/371,836
Type: Grant
Filed: Oct 20, 2011
Date of Patent: Aug 14, 2012
Assignee: Sony Corporation (Tokyo)
Inventors: Yoshiaki Kumagai (Tokyo), Hidefumi Goto (Tokyo)
Primary Examiner: Rosemary K Tarcza
Attorney: Rader, Fishman & Grauer PLLC
Application Number: 29/371,836
Classifications
Current U.S. Class:
Cordless Appliance Type (D13/108)