Accumulator battery charging and electronic power conversion apparatus

- Powerkiss Oy
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FIG. 1 is a perspective top, front and left side view of an accumulator battery charging and electronic power conversion apparatus showing our new design;

FIG. 2 is a top view thereof;

FIG. 3 is a bottom view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a rear view thereof; and,

FIG. 7 is a front view thereof.

The broken lines shown in the drawing figures are for the purpose of illustrating environmental structure and form no part of the claimed design.


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.
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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
Current U.S. Class: Cordless Appliance Type (D13/108)