Heat pipe

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Description

FIG. 1 is a front elevational view of a preferred embodiment of a new design for the heat pipe, the rear elevational view being identical thereto, and the portion of the heat pipe depicted in broken lines being no part of the design;

FIG. 2 is a top plan view of FIG. 1, and the bottom view being identical thereto;

FIG. 3 is a left end view of FIG. 1; and,

FIG. 4 is a right end view of FIG. 1.

Referenced Cited
U.S. Patent Documents
4566527 January 28, 1986 Pell et al.
5195575 March 23, 1993 Wylie
5485671 January 23, 1996 Larson et al.
5684848 November 4, 1997 Gou et al.
5720338 February 24, 1998 Larson et al.
Patent History
Patent number: D425611
Type: Grant
Filed: Jul 15, 1998
Date of Patent: May 23, 2000
Inventor: Yuzhi Qu (San Jose, CA)
Primary Examiner: Mitchell Siegel
Law Firm: Armstrong, Westerman, Hattori, McLeland & Naughton
Application Number: 0/90,827
Classifications
Current U.S. Class: Element Or Attachment, Not Elsewhere Specified (D23/386)
International Classification: 2399;