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
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
Classifications
Current U.S. Class:
Dispersal (i.e., Sprayer, Fogger, Nozzle, Aerator, Etc.) (4) (D23/213)