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The ornamental design for a portable electric heater, as shown. |
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FIG. 1 is a front elevational view of a portable electric heater, showing my new design;
FIG. 2 is a top plan view thereof;
FIG. 3 is a bottom plan view thereof;
FIG. 4 is a rear elevational view thereof;
FIG. 5 is a left side elevational view thereof;
FIG. 6 is a right side elevational view thereof.
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| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Aug 09 1985 | YABE, TAICHIRO | KETAKA & CO , LTD | ASSIGNMENT OF ASSIGNORS INTEREST | 004449 | /0832 | |
| Aug 27 1985 | Ketaka & Co., Ltd. | (assignment on the face of the patent) | / |
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