Instrument for detecting which electrical plug is connected to a particular circuit breaker

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Description

FIG. 1 is a top, side and rear perspective view of an instrument for detecting which electrical plug is connected to a particular circuit breaker, showing my design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a side elevational view thereof, the side opposite that shown in FIG. 3 being the mirror image thereof; and,

FIG. 4 is a bottom plan view thereof.

Claims

The ornamental design for an instrument for detecting which electrical plug is connected to a particular circuit breaker, as shown.

Referenced Cited
U.S. Patent Documents
D229184 November 1973 Brown et al.
5280236 January 18, 1994 Takahashi et al.
D347187 May 24, 1994 Chou
5720098 February 24, 1998 Kister
D461424 August 13, 2002 Luebke et al.
Patent History
Patent number: D553030
Type: Grant
Filed: Oct 21, 2005
Date of Patent: Oct 16, 2007
Assignee: Toptronic Limited (Central)
Inventor: Jacques Michel Botte (Wychwood)
Primary Examiner: Antoine D. Davis
Attorney: Young & Thompson
Application Number: 29/240,965
Classifications
Current U.S. Class: Provided With Handle, Or Hand-held (D10/78)