Electrical plug adapter

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Description

FIG. 1 is a rear elevation view of an electrical plug adapter showing the new design;

FIG. 2 is a front elevation view of an electrical plug adapter according to FIG. 1;

FIG. 3 is a left side view of an electrical plug adapter according to FIG. 1;

FIG. 4 is a right side view of an electrical plug adapter according to FIG. 1;

FIG. 5 is a top plan view of an electrical plug adapter according to FIG. 1; and,

FIG. 6 is a bottom plan view of an electrical plug adapter according to FIG. 1.

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

Claims

The ornamental design for an electrical plug adapter, as shown and described.

Referenced Cited
U.S. Patent Documents
1714763 May 1929 Boyson
2030115 February 1936 Muldoon
D148105 December 1947 Gossard
D155149 September 1949 Gossard
D155150 September 1949 Gossard
D155151 September 1949 Gossard
D155502 October 1949 Gossard
D159196 July 1950 Englar
D242464 November 1976 Acosta
D355162 February 7, 1995 Karman
5409397 April 25, 1995 Karman
D446502 August 14, 2001 Wen
7021949 April 4, 2006 Boers
D533836 December 19, 2006 Young
D533837 December 19, 2006 Wang
D586296 February 10, 2009 Liu
Patent History
Patent number: D639248
Type: Grant
Filed: Jan 23, 2009
Date of Patent: Jun 7, 2011
Inventor: Jens Eystein Thornton (N. Quincy, MA)
Primary Examiner: Rosemary K Tarcza
Attorney: Seyfarth Shaw LLP
Application Number: 29/331,301