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The ornamental design for a patio heater, as shown. |
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FIG. 1 is a perspective view of a patio heater showing my new design;
FIG. 2 is a front elevation view thereof;
FIG. 3 is a rear elevation view thereof;
FIG. 4 is a top plan view thereof;
FIG. 5 is a bottom plan view thereof;
FIG. 6 is a right side elevation view thereof; and,
FIG. 7 is a left side elevation view thereof.
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| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Mar 08 2001 | BILOTTI, ALFRED J | Dayva International | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 011611 | /0525 | |
| Mar 12 2001 | Dayva International | (assignment on the face of the patent) | / |
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