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 design 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.
Citations
This patent cites (20)
- USD152397
- USD175239
- USD190891
- USD548315
- USD687937
- USD708728
- USD807483
- USD847960
- USD881364
- USD949312
- USD954922
- USD955544
- USD958959
- USD973187
- USD976379
- USD993368
- USD1001990
- US307691554
- US269067
- US301013265.0000