Heat sink fastener
Description
FIG. 1 is a perspective view of a heat sink fastener, showing my new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a rear elevational view thereof;
FIG. 4 is a left side elevational view thereof;
FIG. 5 is a right side elevational view thereof;
FIG. 6 is a top plan view thereof; and,
FIG. 7 is a bottom plan view thereof.
Claims
The ornamental design for a heat sink fastener, as shown.
Referenced Cited
U.S. Patent Documents
D336604 | June 22, 1993 | Fujimoto |
D392545 | March 24, 1998 | Nakamura |
D427571 | July 4, 2000 | Hsieh |
D431175 | September 26, 2000 | Lodi |
5368261 | November 29, 1994 | Caveney et al. |
5507610 | April 16, 1996 | Benedetti et al. |
5706559 | January 13, 1998 | Oliver et al. |
6061240 | May 9, 2000 | Butterbaugh et al. |
6112378 | September 5, 2000 | Lee |
Patent History
Patent number: D451789
Type: Grant
Filed: Nov 27, 2000
Date of Patent: Dec 11, 2001
Inventor: Hsin-Mao Hsieh (Pingtung City, Pingtung Hsien)
Primary Examiner: James Gandy
Assistant Examiner: Daniel Bui
Attorney, Agent or Law Firm: Hedman & Costigan ,P.C.
Application Number: 29/133,246
Type: Grant
Filed: Nov 27, 2000
Date of Patent: Dec 11, 2001
Inventor: Hsin-Mao Hsieh (Pingtung City, Pingtung Hsien)
Primary Examiner: James Gandy
Assistant Examiner: Daniel Bui
Attorney, Agent or Law Firm: Hedman & Costigan ,P.C.
Application Number: 29/133,246
Classifications