Polarized 3 pole electrical connector with protective ground

Description

FIG. 1 is a front elevation view of a polarized 3 pole electrical connector with protective ground showing my new design;

FIG. 2 is a back elevation view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a right side elevation view thereof;

FIG. 6 is a left side elevation view thereof;

FIG. 7 is a back, top and left side perspective view thereof; and,

FIG. 8 is a front, bottom and right side perspective view thereof.

The broken line portion of the figure drawings is included to show unclaimed subject matter only and forms no part of the claimed design.

Claims

CLAIM The ornamental design for a polarized 3 pole electrical connector with protective ground, as shown and described.

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Inventors:	Smith; Nathan T (Worcester, MA)
Assignee:	Anderson Power Products, Inc. (Sterling, MA)
Appl. No.:	D/398,674
Filed:	August 3, 2011

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Current U.S. Class:	D13/146
Current International Class:	1303
Field of Search:	;D13/133,146,147,154 ;439/180,246,278,353,357,358,374,381,527,529,533,626,680,682,677,892,894

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References Cited [Referenced By]

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U.S. Patent Documents

D196111	August 1963	Krehbiel
D210533	March 1968	Pauza
D366242	January 1996	Goto
5651697	July 1997	Cinquegrani et al.
D399822	October 1998	Starec et al.
D425869	May 2000	Yokomizo et al.
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D451886	December 2001	Goto
D457194	May 2002	Goto
D479199	September 2003	Jones et al.
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D494933	August 2004	Lu
D529444	October 2006	Kudo
D531960	November 2006	Kondas
D580872	November 2008	Knepper
D604249	November 2009	Mancini
D646223	October 2011	Gouhl et al.
D647484	October 2011	Goto et al.

Primary Examiner: Bui; Daniel
Attorney, Agent or Firm: Maine Cernota & Rardin