Electrical coupler

Mazzullo , et al. July 26, 2

Patent Grant D507779

U.S. patent number D507,779 [Application Number D/188,834] was granted by the patent office on 2005-07-26 for electrical coupler. This patent grant is currently assigned to Power Logic Holdings AG. Invention is credited to Johan Du Toit, Graeme Eric Farham, Adrian Mazzullo, Ray Mazzullo.


United States Patent D507,779
Mazzullo ,   et al. July 26, 2005

Electrical coupler

Claims

We claim the ornamental design of an electrical coupler, as shown.
Inventors: Mazzullo; Ray (Constantia, ZA), Du Toit; Johan (Rondebosch, ZA), Mazzullo; Adrian (Constantia, ZA), Farham; Graeme Eric (Parklands, ZA)
Assignee: Power Logic Holdings AG (Aarau, CH)
Appl. No.: D/188,834
Filed: August 26, 2003

Foreign Application Priority Data

Feb 27, 2003 [ZA] A2003/00186
Current U.S. Class: D13/146; D13/133
Current International Class: 1303
Field of Search: ;D13/123,133,146-147,149,154,155,184,199 ;439/95,352,445,447,449,483,606-607,610,669

References Cited [Referenced By]

U.S. Patent Documents
D128400 July 1941 Miller
D191399 September 1961 Leach
4627545 December 1986 Herbert et al.
D298313 November 1988 De Jong
5322972 June 1994 Fitch et al.
D379968 June 1997 Tan et al.
D392942 March 1998 Lee
D415733 October 1999 Wu
D429218 August 2000 Lee
D456358 April 2002 Niklander et al.
D489332 May 2004 Nishio et al.
D494934 August 2004 Milan
Primary Examiner: Deshmukh; Prabhakar
Assistant Examiner: Bui; Daniel
Attorney, Agent or Firm: Swidler Berlin LLP

Description



FIG. 1 is a pictorial view of an electrical coupler showing our new design;

FIG. 2 is a top plan view of the electrical coupler;

FIG. 3 is an underneath plan view of the electrical coupler;

FIG. 4 is an elevation view of the electrical coupler from one side;

FIG. 5 is an elevation view of the electrical coupler from the other side;

FIG. 6 is a view of the electrical coupler from one end on an enlarged scale; and,

FIG. 7 is a view of the electrical coupler from the other end on an enlarged scale.

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