Patent
   D498323
Priority
Feb 28 2003
Filed
Feb 28 2003
Issued
Nov 09 2004
Expiry
Nov 09 2018
Assg.orig
Entity
unknown
3
11
n/a
The ornamental design for a "lighting device," as shown and described.

The illustrated lighting device is to be placed in a housing lowered into the ground. The top face of the lighting device is intended to be flush with the ground. The lighting device is primarily for indication of runways and taxiways and allowable direction of traffic for air craft, but may also be used as indicator on common traffic roads.

FIG. 1 is a top plan view of the lighting device in accordance with the new design;

FIG. 2 is a right side view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a left side view thereof;

FIG. 6 is a rear view thereof;

FIG. 7 is a bottom isometric view thereof; and,

FIG. 8 is a top isometric view thereof.

Dahlquist, Gunnar

Patent Priority Assignee Title
D705971, Sep 23 2011 Hella KGaA Hueck & Co Airport-lighting taxiway curve
D713984, Sep 23 2011 Hella KGaA Hueck & Co Airport-lighting taxiway curve
D738029, Feb 28 2014 Sony Corporation Modular unit
Patent Priority Assignee Title
1965784,
3353013,
5335151, Aug 31 1990 Marker light
5662411, Mar 20 1995 REGENT ACQUISITION CORP , A CORP OF DELAWARE Motion activated light fixture with fixed sensor
5676448, Nov 17 1993 Thorn Europhane Light fixture for runways or taxiways
6669351, Oct 21 1999 Cooper Industries, Inc. Airport in-pavement lighting fixture
20020044444,
20030048634,
20030179571,
D318344, Feb 23 1989 U.S. Philips Corporation Mounting base for attaching a luminaire to the top of a tubular post
NO76200,
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Feb 28 2003Advanced Light AS(assignment on the face of the patent)
Sep 02 2003DAHLQUIST, GUNNARAdvanced Light ASASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0144580961 pdf
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