Base of discharge lamp

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Description

FIG. 1 is a perspective view of the a base of discharge lamp showing my new design.

FIG. 2 is a front elevational view thereof.

FIG. 3 is a right side elevational view thereof.

FIG. 4 is a top plan view thereof.

FIG. 5 is a bottom plan view thereof.

FIG. 6 is a cross-sectional view thereof, taken along line 6—6 in FIG. 4.

FIG. 7 is a cross-sectional view thereof, taken along line 7—7 in FIG. 4.

FIG. 8 is cross-sectional view of the short pin thereof; and,

FIG. 9 is cross-sectional view of the long pin thereof.

Claims

The ornamental design for a base of discharge lamp, as shown and described.

Referenced Cited
U.S. Patent Documents
2077814 April 1937 Taylor
2248987 July 1941 Green
2863081 December 1958 Polster
3767958 October 1973 Bingeman et al.
4275325 June 23, 1981 Guim
D359571 June 20, 1995 Abbott
D487252 March 2, 2004 Schweitzer
Patent History
Patent number: D537414
Type: Grant
Filed: Apr 26, 2005
Date of Patent: Feb 27, 2007
Assignee: Totsuken Co., Ltd. (Tokyo)
Inventor: Taro Saito (Toshima-ku)
Primary Examiner: Prabhakar Deshmukh
Assistant Examiner: Daniel Bui
Attorney: Oliff & Berridge, PLC
Application Number: 29/228,558