Air freshener for placement in a vent


FIG. 1 is a perspective view of the air freshener,

FIG. 2 is an edge, elevational view of the air freshener the opposite edge being a mirror image of that shown,

FIG. 3 is a bottom plan view of the air freshener; and,

FIG. 4 is an end view of the air freshener.

Referenced Cited
U.S. Patent Documents
5269723 December 14, 1993 Bender
5527493 June 18, 1996 McElfresh et al.
5603455 February 18, 1997 Lin
Patent History
Patent number: D411002
Type: Grant
Filed: Jun 22, 1998
Date of Patent: Jun 15, 1999
Inventor: Mike Farmer (Sioux Falls, SD)
Primary Examiner: Lisa Lichtenstein
Application Number: 0/89,753
Current U.S. Class: Deodorizer Or Ozonizer (28) (D23/366)
International Classification: 2304;