Combined cooling and heating fan

Description

FIG. 1 is a perspective front view thereof;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a right side view thereof;

FIG. 5 is a left side view thereof;

FIG. 6 is a top view thereof;

FIG. 7 is a bottom view thereof; and,

FIG. 8 is a rear perspective view of the invention in use.

Referenced Cited
U.S. Patent Documents
D282102 January 7, 1986 Yuen
D336512 June 15, 1993 Cunning
4745261 May 17, 1988 Yu
Patent History
Patent number: D355247
Type: Grant
Filed: Oct 22, 1993
Date of Patent: Feb 7, 1995
Assignee: Accutek Products Corporation (Taipei)
Inventor: Steve Shao (Taisan Taipei)
Primary Examiner: Lisa P. Lichtenstein
Law Firm: Lowe, Price, LeBlanc & Becker
Application Number: 0/14,469