Heat sink with a three-dimensional curved surface

Information

  • Patent Grant
  • D490383
  • Patent Number
    D490,383
  • Date Filed
    Thursday, December 19, 2002
    22 years ago
  • Date Issued
    Tuesday, May 25, 2004
    21 years ago
  • US Classifications
    Field of Search
    • US
    • D13 179
    • 174 163
    • 174 524
    • 165 803
    • 165 10414
    • 165 10433
    • 165 121
    • 165 122
    • 165 180
    • 165 185
    • 206 714
    • 206 715
    • 206 716
    • 206 713
    • 206 727
    • 206 728
    • 439 485
    • 439 486
    • 439 487
    • 361 271
    • 361 2743
    • 361 697
    • 361 702
    • 361 704
    • 361 709
    • 361 710
    • 361 711
    • 257 706
    • 257 707
    • 257 718
    • 257 719
    • 257 727
    • 257 686
  • International Classifications
    • 1303
    • Term of Grant
      14Years
Abstract
Description




FIG. 1 is a perspective view of a heat sink with a three-dimensional curved surface showing our new design;




FIG. 2 is a right side view thereof;




FIG. 3 is a top view thereof;




FIG. 4 is a front view thereof;




FIG. 5 is a bottom view thereof;




FIG. 6 is a left side view thereof; and,




FIG. 7 is a rear view thereof.



Claims
  • The ornamental design for a heat sink with a three-dimensional curved surface, as shown and described herein.
Priority Claims (1)
Number Date Country Kind
91306630 Nov 2002 TW
US Referenced Citations (9)
Number Name Date Kind
3566958 Zelina Mar 1971 A
4715438 Gabuzda et al. Dec 1987 A
5943209 Liu Aug 1999 A
6152214 Wagner Nov 2000 A
6289975 Kuo Sep 2001 B2
D455407 Hanzlik et al. Apr 2002 S
6401808 Hanzlik et al. Jun 2002 B1
6487077 Lin Nov 2002 B1
D466871 Lee Dec 2002 S