Roof vent

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Description

FIG. 1 is a top, front and side perspective view of a roof vent showing my new design;

FIG. 2 is a front end view thereof;

FIG. 3 is a rear end view thereof;

FIG. 4 is a top view thereof;

FIG. 5 is a bottom view thereof;

FIG. 6 is a side view thereof; and,

FIG. 7 is a top, rear and side perspective view thereof.

Claims

The ornamental design for a roof vent, as shown and described.

Referenced Cited
U.S. Patent Documents
D132821 June 1942 Leslie
D134477 December 1942 Leslie
2692548 October 1954 Knorr
D261924 November 17, 1981 Donohue
5832677 November 10, 1998 Kurttila
6129628 October 10, 2000 O'Hagin et al.
D433496 November 7, 2000 Hadley
D452919 January 8, 2002 Ohanesian
6447390 September 10, 2002 O'Hagin
6491579 December 10, 2002 O'Hagin
6733381 May 11, 2004 Ploeger
7044852 May 16, 2006 Horton
D526402 August 8, 2006 Achen
Patent History
Patent number: D536778
Type: Grant
Filed: Apr 1, 2005
Date of Patent: Feb 13, 2007
Inventor: Carolina O'Hagin (Sebastopol, CA)
Primary Examiner: Louis Zarfas
Assistant Examiner: David Muller
Attorney: Knobbe, Martens, Olson & Bear LLP
Application Number: 29/226,838
Classifications