Portable hand held rechargeable trailer light

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Description

FIG. 1 is a Top elevational view my design, entitled portable hand held rechargeable trailer light checker

FIG. 2 is a left side elevational view of my design thereof;

FIG. 3 is a right side elevational view of my design thereof;

FIG. 4 is a bottom plan view of my design thereof; and,

FIG. 5 is a top to bottom plan view of the handle of my design thereof.

The claimed portable hand held rechargeable trailer light checker has seven switches that are used to provide a 12 volt DC power to the trailer's exterior lights—top and bottom clearance lights, left and right turn signals, brake lights, and auxiliary lights, such as the automatic breaking systems (ABS) and/or tire inflation systems. It verifies that the lights are operational according to the requirements of the Department of Transportation (DOT). The portable hand held rechargeable trailer light checker is a convenient way to troubleshoot and diagnose the trailer's exterior lights and auxiliary equipment when malfunctions occur.

Claims

The ornamental design for a portable hand held rechargeable trailer light, as shown.

Referenced Cited
U.S. Patent Documents
4540940 September 10, 1985 Nolan
D351802 October 25, 1994 Tyler
D409105 May 4, 1999 Hendrickson
D485196 January 13, 2004 Zimmerman
D511306 November 8, 2005 Bosch et al.
D559141 January 8, 2008 Martinez et al.
D581822 December 2, 2008 Madison et al.
D605960 December 15, 2009 Allgood
D661605 June 12, 2012 Laurino et al.
D666113 August 28, 2012 Kwartler et al.
Patent History
Patent number: D698269
Type: Grant
Filed: Apr 28, 2012
Date of Patent: Jan 28, 2014
Inventor: William Walter Barrett, Jr. (Durham, NC)
Primary Examiner: Antoine D Davis
Application Number: 29/419,504
Classifications
Current U.S. Class: Provided With Handle, Or Hand-held (D10/78)