Portable fan

- Duracraft Corporation
Skip to: Description  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a front elevational view of a portable fan showing our new design;

FIG. 2 is a right side elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a top plan view thereof; and,

FIG. 6 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
D173622 December 1954 Lindberg
Other references
  • Tatung Fan Cat., p. 1, Fan TSHV-18, middle left side of page. Diehl Fans Cat. p. 5, fans A, B, C, middle left side of page.
Patent History
Patent number: D346440
Type: Grant
Filed: Mar 4, 1993
Date of Patent: Apr 26, 1994
Assignee: Duracraft Corporation (Whitinsville, MA)
Inventors: Bernard Chiu (Ashland, MA), Jui-Shang Wang (Taipei)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Lisa Lichtenstein
Attorneys: John E. Toupal, Harold G. Jarcho
Application Number: 0/5,424