|
The ornamental design for an electric fan, as shown and described. |
FIG. 1 is a front, top and right side elevational perspective view of a electric fan showing our new design;
FIG. 2 is a left side elevational view thereof;
FIG. 3 is a front elevational view thereof;
FIG. 4 is a top plan view thereof;
FIG. 5 is a bottom plan view thereof;
FIG. 6 is a rear elevational view thereof; and
FIG. 7 is a right side, top and rear elevational a perspective view with the leg in another position.
Kouno, Shuichi, Sakae, Hideki, Yanagisawa, Kazunori, Tsumurai, Yasuo
Patent | Priority | Assignee | Title |
Patent | Priority | Assignee | Title |
129488, | |||
218429, | |||
240231, | |||
D273416, | May 11 1983 | Fan |
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Nov 06 1985 | KOUNO, SHUICHI | Hitachi, LTD | ASSIGNMENT OF ASSIGNORS INTEREST | 004663 | /0410 | |
Nov 06 1985 | SAKAE, HIDEKI | Hitachi, LTD | ASSIGNMENT OF ASSIGNORS INTEREST | 004663 | /0410 | |
Nov 06 1985 | YANAGISAWA, KAZUNORI | Hitachi, LTD | ASSIGNMENT OF ASSIGNORS INTEREST | 004663 | /0410 | |
Nov 06 1985 | TSUMURAI, YASUO | Hitachi, LTD | ASSIGNMENT OF ASSIGNORS INTEREST | 004663 | /0410 | |
Dec 26 1985 | Hitachi, Ltd. | (assignment on the face of the patent) | / |
Date | Maintenance Fee Events |
Date | Maintenance Schedule |