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Publication numberUSD638359 S1
Publication typeGrant
Application numberUS 29/370,745
Publication dateMay 24, 2011
Priority dateAug 30, 2010
Publication number29370745, 370745, US D638359 S1, US D638359S1, US-S1-D638359, USD638359 S1, USD638359S1
InventorsJake C. Atwell, Dominic W. Benedict
Original AssigneeCamco Manufacturing Inc.
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
50 amp electrical connector head replacement plug
US D638359 S1
Abstract  available in
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  1. The ornamental design for a 50 amp electrical connector head replacement plug, as shown and described.

FIG. 1 is a bottom, right side, rear perspective view of a 50 amp electrical connector head replacement plug embodying our design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a top, left side, front perspective view thereof;

FIG. 5 is a right side elevational view thereof and the left side elevational view being a mirror image;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

The broken lines showing portions of the 50 amp electrical connector head replacement plug are included for the purpose of illustrating environmental structure and form no part of the claimed design.

Non-Patent Citations
1Ref. No. 1, Cat. No. C54U, 50 Amp Replacement Plug packaging, 2 pgs, Manufactured by: Midwest Electric Products, Mankato, MN, Apr. 13, 2006.
Referenced by
Citing PatentFiling datePublication dateApplicantTitle
USD667791 *Sep 25, 2012Camco Manufacturing, Inc.30 amp right angle locking electrical head with handle
USD667792 *Sep 25, 2012Camco Manufacturing, Inc.50 amp right angle locking electrical head with handle
USD737207 *Nov 4, 2013Aug 25, 2015Valterra Products, LLC.Receptacle plug with grip
USD737774 *Jun 18, 2014Sep 1, 2015Jiande Yonghua Electrical Equipment Co., ltd.Three prong plug
USD738310 *Sep 24, 2014Sep 8, 2015Valterra Products LlcReceptacle plug with grip
USD753064 *Oct 15, 2014Apr 5, 2016Ningbo Well Electric Appliance Co., Ltd.Plug and socket
U.S. ClassificationD13/138.2