Clamping heat sink

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Description

FIG. 1 is an isometric of a clamping heat sink showing a new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof; and,

FIG. 6 is a right side elevational view thereof, the left side elevational view being a mirror image of that shown.

Referenced Cited
U.S. Patent Documents
D269606 July 5, 1983 Jordan et al.
D280811 October 1, 1985 Moore
D283813 May 13, 1986 McCarthy
D357227 April 11, 1995 Smithers
D361986 September 5, 1995 Harmon
3407868 October 1968 Coe
3893161 July 1975 Pesak, Jr.
4054901 October 18, 1977 Edwards et al.
4261005 April 7, 1981 McCarthy
4729426 March 8, 1988 Hinshaw
5019942 May 28, 1991 Clemens
5309979 May 10, 1994 Brauer
5381041 January 10, 1995 Harmon
5611393 March 18, 1997 Vasconcelos
Patent History
Patent number: D394043
Type: Grant
Filed: Feb 23, 1996
Date of Patent: May 5, 1998
Assignee: Wakefield Engineering, Inc. (Wakefield, MA)
Inventors: Vincent Campanella (Wakefield, MA), Osvaldo M. Vasconcelos (Milton, MA)
Primary Examiner: James Gandy
Assistant Examiner: Cathron B. Matta
Law Firm: Blodgett & Blodgett, P.C.
Application Number: 0/50,717
Classifications
Current U.S. Class: Heat Sink (D13/179)
International Classification: 1303;