Information
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Patent Grant
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D444869
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Patent Number
D444,869
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Date Filed
Wednesday, January 5, 200025 years ago
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Date Issued
Tuesday, July 10, 200123 years ago
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Inventors
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Examiners
Agents
- Brinks Hofer Gilson & Lione
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US Classifications
Field of Search
US
- D23 371
- 416 223 R
- 416 238
- 416 243
- 415 2141
- 415 220
- 415 223
- 415 1821
- 454 341
- 454 354
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International Classifications
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Description
FIG. 1 is a front view of an exhaust fan that incorporates my new design, showing the door in an opened position;
FIG. 2 is a left side view thereof, showing the door in the opened position;
FIG. 3 is a right side view thereof, showing the door in the opened position;
FIG. 4 is a rear view thereof, showing the door in the opened position;
FIG. 5 is a top view thereof, showing the door in the opened position;
FIG. 6 is a bottom view thereof, showing the door in the opened position;
FIG. 7 is a front bottom perspective view thereof, showing the door in the opened position;
FIG. 8 is a rear top perspective view thereof, showing the door in the opened position;
FIG. 9 is a front view thereof, showing the door in the closed position;
FIG. 10 is a left side view thereof, showing the door in the closed position;
FIG. 11 is a right side view thereof, showing the door in the closed position;
FIG. 12 is a rear view thereof, showing the door in the closed position;
FIG. 13 is a top view thereof, showing the door in the closed position;
FIG. 14 is a bottom view thereof, showing the door in the closed position;
FIG. 15 is a front bottom perspective view thereof, showing the door in the closed position; and,
FIG. 16 is a rear top perspective view thereof, showing the door in the closed position.
Claims
- The ornamental design for an exhaust fan, as shown and described.
US Referenced Citations (1)
Number |
Name |
Date |
Kind |
4685513 |
Longhouse et al. |
Aug 1987 |
|