Protective HVAC duct cover

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Description

FIG. 1 is a perspective view of a protective HVAC duct cover showing my new design;

FIG. 2 is a top plan view thereof, the bottom plan view being the same;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a left side elevational view thereof;

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

FIG. 6 is a bottom end view thereof.

The drawings are lined for the color orange which form a part of the claimed design.

Claims

The ornamental design for a protective HVAC duct cover, as shown and described.

Referenced Cited
U.S. Patent Documents
D244539 May 31, 1977 Mulligan
4502368 March 5, 1985 Hempel
5525145 June 11, 1996 Hodge
D376007 November 26, 1996 Thomas
D392031 March 10, 1998 Miller
5759098 June 2, 1998 Jarnot
D428131 July 11, 2000 Jafine et al.
D430284 August 29, 2000 Hernandez
D432226 October 17, 2000 Orendorff
D437117 February 6, 2001 Pinkhasov
D447902 September 18, 2001 Black
6422935 July 23, 2002 Yampolski
D462436 September 3, 2002 Bennett et al.
Other references
  • Printout from the Internet at www.allergyasthmatech.com on “Allertech Vent Guard” Sep. 2002.
Patent History
Patent number: D476076
Type: Grant
Filed: Oct 7, 2002
Date of Patent: Jun 17, 2003
Inventor: Stephen Legg (Sellersburg, IN)
Primary Examiner: Louis S. Zarfas
Assistant Examiner: Robert A. Delehanty
Attorney, Agent or Law Firm: Leydig, Voit & Mayer, Ltd.
Application Number: 29/168,699
Classifications
Current U.S. Class: Miscellaneous (D23/499)
International Classification: 2399;