Claims (1)
Claim 1 (Independent)
We claim the ornamental design for a window fan, as shown and described.
Full Description
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FIG. 1 is a top front perspective view of a window fan of the present invention.
FIG. 2 is a rear bottom perspective view of a window fan of the present invention.
FIG. 3 is a front elevation view of the window fan of FIG. 1 .
FIG. 4 is a rear elevation view of the window fan of FIG. 1 .
FIG. 5 is a top plan view of the window fan of FIG. 1 .
FIG. 6 is a bottom plan view of the window fan of FIG. 1 .
FIG. 7 is a side elevation view of the right side of the window fan of FIG. 1 ; and,
FIG. 8 is a side elevation view of the left side of the window fan of FIG. 1 .
Citations
This patent cites (33)
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