Concentrator

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Description

FIG. 1 is a front perspective view of a concentrator showing our design;

FIG. 2 is a rear perspective view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a right side elevational view thereof;

FIG. 7 is a top plan view thereof; and,

FIG. 8 is a bottom plan view thereof.

The broken lines showing portions of the concentrator designs in FIGS. 1-8 show unclaimed subject matter only and form no part of the claimed design.

Claims

The ornamental design for a concentrator, as shown and described.

Referenced Cited
U.S. Patent Documents
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D418481 January 4, 2000 Lin
D440937 April 24, 2001 Germagian et al.
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D470839 February 25, 2003 Tuhkanen
D471182 March 4, 2003 Cheung
D497318 October 19, 2004 Strand et al.
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Patent History
Patent number: D666970
Type: Grant
Filed: Dec 30, 2010
Date of Patent: Sep 11, 2012
Assignee: American Power Conversion Corporation (West Kingston, RI)
Inventors: Arthur J. Blake, Jr. (Leominster, MA), Philippe Canton (Varces Allileres et Risset)
Primary Examiner: Thomas Johannes
Attorney: Lando & Anastasi, LLP
Application Number: 29/382,263