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The ornamental design for a water purifier, as shown and described. |
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FIG. 1 is a perspective view of a water purifier showing my new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a rear elevational view thereof;
FIG. 4 is a left side elevational view thereof;
FIG. 5 is a right side elevational view thereof; and,
FIG. 6 is a top plan view thereof.
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| 235015, | |||
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| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Aug 13 1990 | OSTLUND, PER-AKE | AKTIEBOLAGET ELECTROLUX, A CORP OF KINGDOM OF SWEDEN | ASSIGNMENT OF ASSIGNORS INTEREST | 005426 | /0902 | |
| Aug 20 1990 | Aktiebolaget Electrolux | (assignment on the face of the patent) | / |
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