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The ornamental design for an air purifier, as shown and described.
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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 plan view thereof;
FIG. 5 is a bottom view thereof;
FIG. 6 is a right side view thereof, a left side view being symmetrical to the right side view;
FIG. 7 is a sectional view taken along line 7--7 in FIG. 2;
FIG. 8 is a sectional view taken along line 8--8 in FIG. 2;
FIG. 9 is a perspective view of a modified example of the air purifier showing my new design, a rear view thereof being identical to FIG. 3, a plan view thereof being identical to FIG. 4, a bottom view thereof being identical to FIG. 5, a right side view thereof being identical to FIG. 6, a left side view thereof being symmetrical to the right side view;
FIG. 10 is a front view thereof;
FIG. 11 is a sectional view taken along line 11--11 in FIG. 10; and,
FIG. 12 is a sectional view taken along line 12--12 in FIG. 10.
Patent | Priority | Assignee | Title |
D379220, | Sep 21 1995 | U.S. Philips Corporation | Air cleaner |
D402746, | Mar 02 1998 | Carrier Corporation | Portable air cleaner |
D450825, | Aug 21 2000 | Daikin Industries Ltd | Air cleaner |
D472626, | May 14 2002 | Daikin Industries Ltd | Air purifier |
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Apr 22 2003 | Daikin Industries Ltd. | (assignment on the face of the patent) | / | |||
May 13 2003 | SHIMIZU, HISASHI | Daikin Industries Ltd | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 014189 | /0419 |
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