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The ornamental design for an electric fan, as shown and described. |
FIG. 1 is a front, top and right side elevational perspective view of an electric fan showing our new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a left side elevational view thereof;
FIG. 4 is a right side elevational view thereof;
FIG. 5 is a top plan view thereof;
FIG. 6 is a bottom plan view thereof;
FIG. 7 is a perspective view thereof, the main portion being rotated with respect to the base portion; and
FIG. 8 is a rear elevational view thereof.
Utsuki, Toshiyuki, Kouno, Shuichi, Yanagisawa, Kazunori, Tsumurai, Yasuo
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Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Nov 06 1985 | UTSUKI, TOSHIYUKI | Hitachi, LTD | ASSIGNMENT OF ASSIGNORS INTEREST | 004661 | /0959 | |
Nov 06 1985 | KOUNO, SHUICHI | Hitachi, LTD | ASSIGNMENT OF ASSIGNORS INTEREST | 004661 | /0959 | |
Nov 06 1985 | YANAGISAWA, KAZUNORI | Hitachi, LTD | ASSIGNMENT OF ASSIGNORS INTEREST | 004661 | /0959 | |
Nov 06 1985 | TSUMURAI, YASUO | Hitachi, LTD | ASSIGNMENT OF ASSIGNORS INTEREST | 004661 | /0959 | |
Dec 26 1985 | Hitachi, Ltd. | (assignment on the face of the patent) | / |
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