Lawn sprinkler head protector

Description

FIG. 1 is a right side elevational view of a lawn sprinkler head protector, the opposite side being identical;

FIG. 2 is a front elevational view thereof, the rear being identical;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof; and,

FIG. 5 is a cross-sectional view thereof, taken on line 5--5 of FIG. 3.

The broken line drawing of a sprinkler head in FIG. 5 is for illustrative purposes only and forms no part of the claimed design.

Referenced Cited
U.S. Patent Documents
D256386 August 12, 1980 Bergland
3009651 November 1961 Wolf
3015448 January 1962 Hurless
3018057 January 1962 Anderson
3265310 August 1966 Cohen
3662956 May 1972 Hedman
3762642 October 1973 DiSanto
3904120 September 1975 Sbicca
4146181 March 27, 1979 Soos
4212426 July 15, 1980 Choi
4350296 September 21, 1982 Kuhlman et al.
4429832 February 7, 1984 Sheets
4582256 April 15, 1986 Jaquez
4781327 November 1, 1988 Lawson et al.
Patent History
Patent number: D333507
Type: Grant
Filed: Jul 18, 1991
Date of Patent: Feb 23, 1993
Inventor: Arthur D. Colo'n (Dallas, TX)
Primary Examiner: Wallace R. Burke
Assistant Examiner: M. H. Tung
Law Firm: Timmons & Kelly
Application Number: 7/738,723