Envelope for LED light tube

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Description

FIG. 1 is a perspective view of an envelope for LED light tube showing our new design.

FIG. 2 is a front elevational view thereof.

FIG. 3 is a rear elevational view thereof.

FIG. 4 is a left-side, elevational view thereof.

FIG. 5 is a right-side, elevational view thereof.

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

In FIGS. 1, 4-7 the broken away portions represent intermediate length.

Claims

The ornamental design for an envelope for LED light tube, as shown and described.

Referenced Cited
U.S. Patent Documents
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3941304 March 2, 1976 Barbieri et al.
3973675 August 10, 1976 Brand et al.
4859423 August 22, 1989 Perlman
4874094 October 17, 1989 Blanke, Jr.
D315095 March 5, 1991 Wright
5284241 February 8, 1994 Winton et al.
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D356251 March 14, 1995 Davis
5507387 April 16, 1996 Fiebig et al.
6540381 April 1, 2003 Douglass, II
D491066 June 8, 2004 Le Goff
6974239 December 13, 2005 Currie et al.
D615875 May 18, 2010 Schiffman et al.
Patent History
Patent number: D651920
Type: Grant
Filed: Apr 30, 2010
Date of Patent: Jan 10, 2012
Assignee: Foxsemicon Integrated Technology, Inc. (Chu-Nan, Maio-Li)
Inventors: Chih-Ming Lai (Miao-Li Hsien), Hong-Bin Yang (Miao-Li Hsien), Ming-Young Shiao (Miao-Li Hsien)
Primary Examiner: Caron Veynar
Assistant Examiner: Abraham Bahta
Attorney: Altis Law Group, Inc.
Application Number: 29/360,726
Classifications
Current U.S. Class: D9/711