Light emitting diode lamp

Egawa , et al. April 3, 2

Patent Grant D539945

U.S. patent number D539,945 [Application Number D/237,215] was granted by the patent office on 2007-04-03 for light emitting diode lamp. This patent grant is currently assigned to Toshiba Lighting & Technologies Corporation. Invention is credited to Kazuo Egawa, Masami Iwamoto, Takayoshi Moriyama, Masahiro Toda.


United States Patent D539,945
Egawa ,   et al. April 3, 2007
**Please see images for: ( Certificate of Correction ) **

Light emitting diode lamp

Claims

CLAIM The ornamental design for a light emitting diode lamp, as shown and described.
Inventors: Egawa; Kazuo (Tokyo, JP), Moriyama; Takayoshi (Tokyo, JP), Iwamoto; Masami (Tokyo, JP), Toda; Masahiro (Toko, JP)
Assignee: Toshiba Lighting & Technologies Corporation (Tokyo, JP)
Appl. No.: D/237,215
Filed: August 26, 2005

Foreign Application Priority Data

Feb 28, 2005 [JP] 2005-005742
Current U.S. Class: D26/24; D26/72
Current International Class: 2605
Field of Search: ;D26/1,2,24,25,26,37,50,72,77,80-1,83,85-6,88-9,102,118,120-4,152 ;D13/180,182 ;362/84,157,183-4,227,235-7,249,257,317,341-2,551,555,611-3,640-1,644,652,800

References Cited [Referenced By]

U.S. Patent Documents
D171866 March 1954 Schreckengost
D222102 September 1971 Schwartz et al.
D234800 April 1975 Schwartz
D378860 April 1997 Galletly
D427343 June 2000 Reinbach
6422716 July 2002 Henrici et al.
D474303 May 2003 Huang
D494288 August 2004 Matsui et al.
D503930 April 2005 Asakawa
D524978 July 2006 Bellaloum
2003/0218874 November 2003 Fujino et al.
2004/0012957 January 2004 Bachi et al.
2006/0087843 April 2006 Setomoto et al.

Other References

John Lui, LEDs, shining flatly, Feb. 2, 2003, ZDNet Asia, http://www.zdnetasia.com/news/internet/0,39044246,39116300,00.htm. cited by examiner.

Primary Examiner: Douglas; Alan P.
Assistant Examiner: Lee; Angela J.
Attorney, Agent or Firm: J.C. Patents

Description



FIG. 1 is a perspective view of a light emitting diode lamp showing the new design.

FIG. 2 is an enlarged perspective view of a light emitting diode lamp showing the new design.

FIG. 3 is a front view thereof.

FIG. 4 is a rear view thereof.

FIG. 5 is a right side view thereof, and the left side view being a mirror image of the right side view.

FIG. 6 is a top plan view thereof, and bottom plan view being a mirror image of the top plan view.

FIG. 7 is an enlarged cross-sectional view taken along line 7--7 in FIG. 3 with the internal parts omitted, wherein the portion having the double slanted lines are transparent.

FIG. 8 is an enlarged cross-sectional view taken along line 8--8 in FIG. 3 with the internal parts omitted, wherein the portion having the double slanted lines are transparent.

FIG. 9 is an enlarged front view of the portion enclosed by lines 9--9 in FIG. 3; and,

FIG. 10 is an end elevational view taken along line 10--10 in FIG. 9, wherein the portion having the double slanted lines are transparent.

* * * * *

References


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