Portable voltage transformer

Skip to: Description  ·  Claims  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a perspective view of the portable voltage transformer of the present invention;

FIG. 2 is an end view of the portable voltage transformer as shown in FIG. 1;

FIG. 3 is an end view of the portable voltage transformer as shown in FIG. 1 opposite from the view shown in FIG. 2;

FIG. 4 is a side view of the portable voltage transformer as shown in FIG. 1;

FIG. 5 is a side view of the portable voltage transformer as shown in FIG. 1 opposite from the view shown in FIG. 4;

FIG. 6 is a top plan view of the portable voltage transformer as shown in FIG. 1; and,

FIG. 7 is a bottom plan view of the portable voltage transformer as shown in FIG. 1.

The broken lines shown represent unclaimed subject matter and form no part of the claim. Where broken lines abut shaded claimed surfaces it is understood that those broken lines represent an unclaimed boundary between claimed and unclaimed surfaces. None of the broken lines form any part of the claimed design.

Claims

The ornamental design for a portable voltage transformer, as shown and described.

Referenced Cited
U.S. Patent Documents
D210208 February 1968 Frelin
D257342 October 14, 1980 Payne
5259524 November 9, 1993 Eckert
D357457 April 18, 1995 Larson
5419087 May 30, 1995 Haddy
D387398 December 9, 1997 Øhrwald
D426810 June 20, 2000 Wei
D433993 November 21, 2000 Tang
D495296 August 31, 2004 Hussaini et al.
D496629 September 28, 2004 Hriscu et al.
D507447 July 19, 2005 Moore et al.
D524732 July 11, 2006 Krieger et al.
D556685 December 4, 2007 Cai
7304852 December 4, 2007 Hernandez et al.
Patent History
Patent number: D654870
Type: Grant
Filed: Jul 6, 2011
Date of Patent: Feb 28, 2012
Assignee: Enovize, Inc. (Skokie, IL)
Inventor: Ziker Pehlari (Niles, IL)
Primary Examiner: Derrick Holland
Attorney: Neal, Gerber & Eisenberg LLP
Application Number: 29/396,748
Classifications