Electric fan

Description

FIG. 1 is a top, front and right side perspective view of an electric fan showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
D311772 October 30, 1990 Yang
2164608 July 1939 Cornelius
5013224 May 7, 1991 Liao
Foreign Patent Documents
188797 November 1982 JPX
Other references
  • Hong Kong Enterprise Jul. 1987, p. 166, Fan A, lower right side of page.
Patent History
Patent number: D335703
Type: Grant
Filed: Sep 6, 1991
Date of Patent: May 18, 1993
Inventor: Yin-Chieh Liao (Ta-Tsuen Hsiang, Chunghua Hsien)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Lisa Lichtenstein
Law Firm: Morgan & Finnegan
Application Number: 7/756,138
Classifications