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Publication numberUSD394043 S
Publication typeGrant
Application numberUS 29/050,717
Publication dateMay 5, 1998
Filing dateFeb 23, 1996
Publication number050717, 29050717, US D394043 S, US D394043S, US-S-D394043, USD394043 S, USD394043S
InventorsVincent Campanella, Osvaldo M. Vasconcelos
Original AssigneeWakefield Engineering, Inc.
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Clamping heat sink
US D394043 S
Abstract  available in
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  1. The ornamental design for clamping heat sink, as shown and described.

FIG. 1 is an isometric of a clamping heat sink showing a new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof; and,

FIG. 6 is a right side elevational view thereof, the left side elevational view being a mirror image of that shown.

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US7686469Mar 30, 2010Ruud Lighting, Inc.LED lighting fixture
US7952262May 31, 2011Ruud Lighting, Inc.Modular LED unit incorporating interconnected heat sinks configured to mount and hold adjacent LED modules
US8070306Dec 3, 2009Dec 6, 2011Ruud Lighting, Inc.LED lighting fixture
US8425071Apr 23, 2013Cree, Inc.LED lighting fixture
US9028087Apr 7, 2014May 12, 2015Cree, Inc.LED light fixture
US9039223Mar 15, 2013May 26, 2015Cree, Inc.LED lighting fixture
US9243794Feb 11, 2013Jan 26, 2016Cree, Inc.LED light fixture with fluid flow to and from the heat sink
US9261270May 11, 2015Feb 16, 2016Cree, Inc.LED lighting fixture
US20080078524 *Sep 25, 2007Apr 3, 2008Ruud Lighting, Inc.Modular LED Units
US20080080196 *Sep 25, 2007Apr 3, 2008Ruud Lighting, Inc.LED Floodlight Fixture
US20090086491 *Sep 28, 2007Apr 2, 2009Ruud Lighting, Inc.Aerodynamic LED Floodlight Fixture
US20100149809 *Dec 3, 2009Jun 17, 2010Ruud Lighting, Inc.Led lighting fixture
USD758327Sep 30, 2014Jun 7, 2016Valeo VisionHeat sink for a lighting device module for a vehicle
U.S. ClassificationD13/179