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The ornamental design for an air purifier, as shown. |
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FIG. 1 is a top, front and right side perspective view of an air purifier according to my design;
FIG. 2 is a top plan view thereof;
FIG. 3 is a front elevational view thereof;
FIG. 4 is a rear elevational view thereof;
FIG. 5 is a right side elevational view thereof; and,
FIG. 6 is a left side view thereof.
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| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Feb 28 1995 | Amron Ltd. | (assignment on the face of the patent) | / | |||
| Mar 28 1995 | GANOR, MICHAEL | AMRON LTD | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 007483 | /0246 |
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