Claims (1)
Claim 1 (Independent)
The ornamental design for an air purifier as shown and described.
Full Description
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Figure 1 . 1 is a perspective view of an air purifier of the present invention;
Figure 1 . 2 is front view of the invention shown in Figure 1 ;
Figure 1 . 3 is a rear view of the air purifier shown in Figure 1 ;
Figure 1 . 4 is a left-side view of the air purifier shown in Figure 1 ;
Figure 1 . 5 is a right-side view of the air purifier shown in Figure 1 ;
Figure 1 . 6 is a top view of the air purifier in Figure 1 ; and,
Figure 1 . 7 is a bottom view of the air purifier shown in Figure 1 .
Citations
This patent cites (9)
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