Hooded exhaust vent

- Deflecto Corporation
Skip to: Description  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a perspective view of a hooded exhaust vent showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
2713398 July 1955 Blum et al.
3051230 August 1962 Hart
3143951 August 1964 Watt
3204548 September 1965 McCabe
3381601 May 1968 McCabe
3443366 May 1969 Schwab
3456573 July 1969 Painter
3541945 November 1970 Wexler
4022117 May 10, 1977 Mallian
4081915 April 4, 1978 Materniak et al.
4090436 May 23, 1978 Wright
4214380 July 29, 1980 Meyer
4920867 May 1, 1990 Joly
4967490 November 6, 1990 Berger et al.
5046408 September 10, 1991 Eugenio
5167578 December 1, 1992 Legault
5383816 January 24, 1995 Marcello et al.
5482507 January 9, 1996 Priest
5498204 March 12, 1996 Anderson et al.
5547422 August 20, 1996 Sebolt
5568947 October 29, 1996 Paquette
5591080 January 7, 1997 Ward
Foreign Patent Documents
0043504 January 1982 EPX
Other references
  • Deflecto Corporation, "'94 Hardware Catalog", 1994.
Patent History
Patent number: D397431
Type: Grant
Filed: Jul 18, 1997
Date of Patent: Aug 25, 1998
Assignee: Deflecto Corporation (Indianapolis, IN)
Inventor: Stephen T. Meyer (Indianapolis, IN)
Primary Examiner: Lisa Lichtenstein
Law Firm: Woodard, Emhardt, Naughton, Moriarty & McNett
Application Number: 0/75,555
Classifications
Current U.S. Class: Vent, Ductwork, Or Element Thereof (D23/393); Exhaust Type (D23/371)
International Classification: 2304;