Fire protection spray nozzle

- Spraying Systems Co.
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Description

FIG. 1 is an upper frontal perspective view of a fire protection spray nozzle, showing my claimed design;

FIG. 2 is a lower rear perspective view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a right side elevation view thereof; and,

FIG. 5 is a bottom base view thereof.

Claims

The ornamental design for a fire protection spray nozzle, as shown and described.

Referenced Cited
U.S. Patent Documents
D134562 December 1942 Murphy
D296464 June 28, 1988 Marmol et al.
D311606 October 23, 1990 Henry
4437103 March 13, 1984 Ikeda
Patent History
Patent number: D445164
Type: Grant
Filed: Oct 27, 2000
Date of Patent: Jul 17, 2001
Assignee: Spraying Systems Co. (Wheaton, IL)
Inventor: Robert J. Adams (St. Charles, IL)
Primary Examiner: Robin V. Taylor
Attorney, Agent or Law Firm: Leydig, Voit & Mayer, Ltd.
Application Number: 29/131,752
Classifications
Current U.S. Class: Sprinkler For Lawn, Agricultural Irrigation Or Fire Extinguishing (5) (D23/214)
International Classification: 2301;