
Claims (1)
The ornamental design for an air cooler, as shown and described.
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is a front perspective view of an air cooler, showing my new design;
is a rear perspective view thereof;
is a front view thereof;
is a rear view thereof;
is a left side view thereof;
is a right side view thereof;
is a top view thereof;
is a bottom view thereof;
is an enlarged detail view of area 9 in ;
is an enlarged detail view of area 10 in ;
is an enlarged detail view of area 11 in ; and,
is an enlarged detail view of area 12 in .
The broken lines in the drawings illustrate the portions of the air cooler, which form no part of the claimed design.
The dash-dot-dash broken lines encircling the enlarged views are for annotative purposes only and form no part of the claim thereof.
Figures (12)
Citations
This patent cites (7)
- USD631148
- USD967364
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