Louvered vent with insect screen

Achen August 3, 2

Patent Grant D493880

U.S. patent number D493,880 [Application Number D/188,863] was granted by the patent office on 2004-08-03 for louvered vent with insect screen. Invention is credited to John J. Achen.


United States Patent D493,880
Achen August 3, 2004

Louvered vent with insect screen

Claims

The ornamental design for a louvered vent with insect screen, as shown and described.
Inventors: Achen; John J. (Yuma, AZ)
Appl. No.: D/188,863
Filed: August 25, 2003

Current U.S. Class: D23/388
Current International Class: 2302
Field of Search: ;D23/314,329,386-389,392-393,499 ;126/110A,285R,152R,163R,163A,160,152A,152B ;110/217,268,298,299,163,349 ;454/133,224,227,280,309,283-284,306-307,330-331,370,906

References Cited [Referenced By]

U.S. Patent Documents
637519 November 1899 Mertins
655590 August 1900 Thomas et al.
2790376 April 1957 Kennedy et al.
2930309 March 1960 Prager
2949842 August 1960 Crandall
3740934 June 1973 Shuler
4469018 September 1984 Taulman
4550648 November 1985 Eagle
4592271 June 1986 Young
4676145 June 1987 Allred
4699045 October 1987 Hensley
4754696 July 1988 Sarazen et al.
4770087 September 1988 Danley et al.
4911066 March 1990 Carew
5120273 June 1992 Lin
5349799 September 1994 Schiedegger et al.
5487701 January 1996 Schedegger et al.
5758457 June 1998 Achen
5976009 November 1999 Achen
6012260 January 2000 Hendrick et al.
6113488 September 2000 Tiede
6601356 August 2003 Snyder

Other References

Catalog entitled "POLAR Hardware Mfg. Co., Inc.", Catalog No. 90, Chicago, Illinois (cover page, p. 69 and last page), undated..

Primary Examiner: Delehanty; Robert A.
Attorney, Agent or Firm: Cahill, von Hellens & Glazer P.L.C.

Description



FIG. 1 is a front elevational view of my louvered vent with insect screen and showing my design;

FIG. 2 is a bottom plan view thereof;

FIG. 3 is a right side elevational view thereof, the left side elevational view being a mirror image;

FIG. 4 is a rear elevational view thereof; and,

FIG. 5 is a top plan view thereof.

* * * * *


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