Accumulator battery charging and electronic power conversion apparatus
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Description
The broken lines shown in the drawing figures are for the purpose of illustrating environmental structure and form no part of the claimed design.
Claims
The ornamental design for accumulator battery charging and electronic power conversion apparatus, as shown and described.
Referenced Cited
U.S. Patent Documents
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D508458 | August 16, 2005 | Solland et al. |
D524282 | July 4, 2006 | Beasley et al. |
D553131 | October 16, 2007 | Dal Porto et al. |
7291041 | November 6, 2007 | Yang |
D559248 | January 8, 2008 | Heshes et al. |
D610538 | February 23, 2010 | Wu et al. |
D628153 | November 30, 2010 | Fujii et al. |
D631053 | January 18, 2011 | Bailey |
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Patent History
Patent number: D669027
Type: Grant
Filed: Dec 1, 2010
Date of Patent: Oct 16, 2012
Assignee: Powerkiss Oy (Espoo)
Inventors: Pekka Kumpula (Espoo), Mikko Koskinen (Espoo), Maija Itkonen (Espoo)
Primary Examiner: Rosemary K Tarcza
Attorney: Andrus, Sceales, Starke & Sawall, LLP
Application Number: 29/380,187
Type: Grant
Filed: Dec 1, 2010
Date of Patent: Oct 16, 2012
Assignee: Powerkiss Oy (Espoo)
Inventors: Pekka Kumpula (Espoo), Mikko Koskinen (Espoo), Maija Itkonen (Espoo)
Primary Examiner: Rosemary K Tarcza
Attorney: Andrus, Sceales, Starke & Sawall, LLP
Application Number: 29/380,187
Classifications
Current U.S. Class:
Cordless Appliance Type (D13/108)