Heat sink
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Description
FIG. 1 is a front perspective view of a heat sink showing our 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;
FIG. 6 is a left side elevational view thereof; and
FIG. 7 is a right side elevational view thereof.
Referenced Cited
Patent History
Patent number: D315832
Type: Grant
Filed: Oct 24, 1988
Date of Patent: Apr 2, 1991
Assignee: Rockford Corporation (Tempe, AZ)
Inventors: George A. Rocheleau (Mesa, AZ), Michael C. Graves (Mesa, AZ), John France (Phoenix, AZ)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Brian N. Vinson
Law Firm: Warner, Norcross & Judd
Application Number: 7/261,280
Type: Grant
Filed: Oct 24, 1988
Date of Patent: Apr 2, 1991
Assignee: Rockford Corporation (Tempe, AZ)
Inventors: George A. Rocheleau (Mesa, AZ), Michael C. Graves (Mesa, AZ), John France (Phoenix, AZ)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Brian N. Vinson
Law Firm: Warner, Norcross & Judd
Application Number: 7/261,280
Classifications
Current U.S. Class:
Heat Sink (D13/179)