Hingeless air vent

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Description

FIG. 1 is a perspective view of the hingeless air vent;

FIG. 2 is a top plan view;

FIG. 3 is a bottom plan view;

FIG. 4 is a left side elevational view, the undisclosed right side being identical; and,

FIG. 5 is a front elevational view, the undisclosed rear being identical.

The broken line showing is for illustrative purposes only and forms no part of the claimed design.

Claims

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

Referenced Cited
U.S. Patent Documents
3046865 July 1962 Kelly
3102464 September 1963 Kelly et al.
3358576 December 1967 Kelly et al.
3375772 April 1968 Kelly et al.
3672291 June 1972 Kujawa, Jr.
3760707 September 1973 Kelly
3763760 October 1973 Erickson
3839950 October 1974 Kelly et al.
4452129 June 5, 1984 Kelley et al.
4519645 May 28, 1985 Kelly et al.
4522115 June 11, 1985 Kelly et al.
5020425 June 4, 1991 Kelly
5137327 August 11, 1992 Edmonds et al.
D390943 February 17, 1998 Kelly
5727750 March 17, 1998 Kelly
D393707 April 21, 1998 Kelly
5766068 June 16, 1998 Kelly
6126538 October 3, 2000 Kelly et al.
Patent History
Patent number: D459461
Type: Grant
Filed: Dec 8, 2000
Date of Patent: Jun 25, 2002
Assignee: Salem Vent International, Inc. (Salem, VA)
Inventor: Timothy A. Kelly (Salem, VA)
Primary Examiner: Mitchell Siegel
Attorney, Agent or Law Firm: Dority & Manning, P.A.
Application Number: 29/133,854
Classifications
Current U.S. Class: Roof Or Chimney (D23/373)
International Classification: 2304;