Sprinkler system
Description
FIG. 1 is a perspective view taken from the top and terminal end of a sprinkler system showing my new design, the center being broken away to indicate indeterminate length;
FIG. 2 is a front perspective view of a first block, the rear being plain and unornamented;
FIG. 3 is a front perspective view of a middle block;
FIG. 4 is an elevational view taken from the hose connecting end of FIG. 2;
FIG. 5 is a bottom plan view of FIG. 2; and
FIG. 6 is a cross-sectional view taken on line 6--6 of FIG. 1.
The broken line representation of a hose, the ground and water spray in FIG. 1 is for purposes of illustration only.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
802772 | October 1905 | McCoy |
1166664 | January 1916 | Dargento |
2909328 | October 1959 | Babyak |
3485449 | December 1969 | Wilson |
492,788 | September 1938 | UK |
Patent History
Patent number: D248312
Type: Grant
Filed: Feb 9, 1976
Date of Patent: Jun 27, 1978
Inventor: John Zatorski (North Arlington, NJ)
Primary Examiner: James H. Largen
Attorney: Martha G. Pugh
Application Number: 5/656,650
Type: Grant
Filed: Feb 9, 1976
Date of Patent: Jun 27, 1978
Inventor: John Zatorski (North Arlington, NJ)
Primary Examiner: James H. Largen
Attorney: Martha G. Pugh
Application Number: 5/656,650
Classifications
Current U.S. Class:
D23/7
International Classification: D2301;
International Classification: D2301;