Electric fan
Description
FIG. 1 is an upper perspective view of the electric fan showing my design.
FIG. 2 is a front view thereof;
FIG. 3 is a back view thereof;
FIG. 4 is a side view thereof;
FIG. 5 is an opposite side view thereof;
FIG. 6 is a top view thereof;
FIG. 7 is a bottom view thereof;
FIG. 8 is an enlarged cross-sectional view of the shaft of the electric fan taken along line 8 —8 of FIG. 2; and,
FIG. 9 is an enlarged perspective view of the fan blade of the electric fan, shown separately for clarity of illustration.
Claims
The ornamental design for an electric fan, as shown and described.
Referenced Cited
Patent History
Patent number: D511570
Type: Grant
Filed: Sep 24, 2003
Date of Patent: Nov 15, 2005
Inventor: Feng-Chih Ke (Chang Hua Hsien)
Primary Examiner: Lisa Lichtenstein
Attorney: Egbert Law Offices
Application Number: 29/190,567
Type: Grant
Filed: Sep 24, 2003
Date of Patent: Nov 15, 2005
Inventor: Feng-Chih Ke (Chang Hua Hsien)
Primary Examiner: Lisa Lichtenstein
Attorney: Egbert Law Offices
Application Number: 29/190,567
Classifications
Current U.S. Class:
Floor Type On Vertically Elongated Stand (D23/378)