Claims (1)
Claim 1 (Independent)
The ornamental design for an air purifier, as shown and described.
Full Description
Show full text →
FIG. 1 is a perspective view of an air purifier showing my new design;
FIG. 2 is a front view thereof;
FIG. 3 is a rear view thereof;
FIG. 4 is a left side view thereof;
FIG. 5 is a right side view thereof;
FIG. 6 is a top view thereof; and,
FIG. 7 is a bottom view thereof.
The broken lines depict portions of the air purifier that form no part of the claimed design.
Citations
This patent cites (4)
- USD852344
- USD954242
- USD964532
- US20160250370