Electrical tester

- Klein Tools, Inc.
Skip to: Description  ·  Claims  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is an electrical tester in a perspective view;

FIG. 2 is a left side view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a right side view thereof;

FIG. 5 is a rear view thereof;

FIG. 6 is a top side view thereof; and

FIG. 7 is a bottom view thereof.

FIG. 8 is a second embodiment of an electrical tester in a perspective view;

FIG. 9 is a left side view thereof;

FIG. 10 is a front view thereof;

FIG. 11 is a right side view thereof;

FIG. 12 is a rear view thereof;

FIG. 13 a top side view thereof; and,

FIG. 14 is a bottom view thereof.

FIG. 15 is a third embodiment of an electrical tester in a perspective view;

FIG. 16 is a left side view thereof;

FIG. 17 is a front view thereof;

FIG. 18 is a right side view thereof;

FIG. 19 is a rear view thereof;

FIG. 20 is a top side view thereof; and,

FIG. 21 is a bottom view thereof.

The broken lines shown in the drawings represent environmental structure and form no part of the claimed design. The stippled area shown in FIGS. 15-21 is an area having a color that is different than the non-stippled area of the design.

Claims

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

Referenced Cited
U.S. Patent Documents
2791748 May 1957 Mitchell
4105968 August 8, 1978 Mobley et al.
4238728 December 9, 1980 Wells, Jr. et al.
4259635 March 31, 1981 Triplett
4825150 April 25, 1989 Sirasud
D349658 August 16, 1994 Walsh
5543707 August 6, 1996 Yoneyama et al.
D389419 January 20, 1998 Beha
D391504 March 3, 1998 Arnoux et al.
D400454 November 3, 1998 Arnoux et al.
5836692 November 17, 1998 Pompei
D416819 November 23, 1999 Luebke et al.
6137285 October 24, 2000 Walsten et al.
D472827 April 8, 2003 Harju et al.
7208932 April 24, 2007 Chun
D583266 December 23, 2008 Wong
D628917 December 14, 2010 Tian
D629319 December 21, 2010 Tian
20020135349 September 26, 2002 Steber et al.
20090189597 July 30, 2009 Lagerberg et al.
20110156696 June 30, 2011 Cheek et al.
Other references
  • Photographs of the Etcon VT157 voltage tester pre-2010.
  • Pricelist for Etcon VT157 voltage tester dated 1995.
Patent History
Patent number: D655212
Type: Grant
Filed: Sep 1, 2010
Date of Patent: Mar 6, 2012
Assignee: Klein Tools, Inc. (Lincolnshire, IL)
Inventor: Kingston Wong (Beach Park, IL)
Primary Examiner: Antoine D Davis
Attorney: McDonnell Boehnen Hulbert & Berghoff
Application Number: 29/369,074
Classifications