Light bulb heat sink

- NuWave, LLC
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Description

FIG. 1 illustrates an isometric perspective view 100 of an isometric perspective view of a light bulb heat sink according to an exemplary embodiment of the present invention.

FIG. 2 illustrates a top orthographic perspective view 200 of a light bulb heat sink according to an exemplary embodiment of the present invention.

FIG. 3 illustrates a bottom orthographic perspective view 300 of a light bulb heat sink according to an exemplary embodiment of the present invention.

FIG. 4 illustrates a side orthographic perspective view 400 of a light bulb heat sink according to an exemplary embodiment of the present invention; and,

FIG. 5 illustrates an isometric perspective view 500 of an isometric perspective view of a light bulb heat sink according to an exemplary embodiment of the present invention.

The broken line showing of the other bulb portions is included for the purpose of illustrating only and forms no part of the claimed design.

Claims

We claim ornamental designs for the light bulb heat sink, as shown and described.

Referenced Cited
U.S. Patent Documents
D650496 December 13, 2011 Beregszaszi
D657077 April 3, 2012 Beregszaszi
D683866 June 4, 2013 Zeng
Patent History
Patent number: D761975
Type: Grant
Filed: Mar 6, 2015
Date of Patent: Jul 19, 2016
Assignee: NuWave, LLC (Libertyville, IL)
Inventors: Jung S. Moon (Long Grove, IL), Eung Yub Cha (Glenview, IL), Eunjung Huh (Mundelein, IL), Ruiqiu Cen (Shunde), Xiao Shaoming (Foshan), Luo Fei (Foshan), Jong Rok Kim (Seoul), Mikale K. Kwon (Hoffman Estates, IL)
Primary Examiner: Marcus Jackson
Application Number: 29/519,667
Classifications
Current U.S. Class: Electric Light Bulb (34) (D26/2)