U.S. patent number D408,514 [Application Number D/077,607] was granted by the patent office on 1999-04-20 for heat dissipation fan.
This patent grant is currently assigned to Sunonwealth Electric Machine Industry Co., Ltd.. Invention is credited to Alex Horng.
United States Patent |
D408,514 |
Horng |
April 20, 1999 |
Heat dissipation fan
Claims
The ornamental design for a heat dissipation fan, as shown and
described.
Inventors: |
Horng; Alex (Kaohsiung,
TW) |
Assignee: |
Sunonwealth Electric Machine
Industry Co., Ltd. (TW)
|
Appl.
No.: |
D/077,607 |
Filed: |
October 7, 1997 |
Current U.S.
Class: |
D23/370;
D23/379 |
Current International
Class: |
2304 |
Field of
Search: |
;D23/370,379
;415/176,177,178,211.2 ;361/697,695 ;165/80.3,121 ;D14/114 |
References Cited
[Referenced By]
U.S. Patent Documents
Foreign Patent Documents
Primary Examiner: Lichtenstein; Lisa
Attorney, Agent or Firm: Pillsbury Madison & Sutro
LLP
Description
FIG. 1 is a perspective view of a heat dissipation fan showing a
first embodiment of my new design;
FIG. 2 is a top plan view thereof;
FIG. 3 is a right side elevational view thereof;
FIG. 4 is a front elevational view thereof;
FIG. 5 is a rear elevational view thereof;
FIG. 6 is a left side elevational view thereof; and
FIG. 7 is a bottom plan view thereof.
FIG. 8 is a perspective view of a heat dissipation fan showing a
second embodiment of my new design;
FIG. 9 is a top plan view of FIG. 8;
FIG. 10 is a right side elevational view of FIG. 8;
FIG. 11 is a front elevational view of FIG. 8;
FIG. 12 is a rear elevational view of FIG. 8;
FIG. 13 is a left side elevational view of FIG. 8; and,
FIG. 14 is a bottom plan view of FIG. 8.
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